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1 #! /bin/sh
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2 # Guess values for system-dependent variables and create Makefiles.
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3 # Generated by GNU Autoconf 2.59 for routeflapper 1.0.1.
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4 #
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5 # Report bugs to <carl@five-ten-sg.com>.
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6 #
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7 # Copyright (C) 2003 Free Software Foundation, Inc.
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8 # This configure script is free software; the Free Software Foundation
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9 # gives unlimited permission to copy, distribute and modify it.
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10 ## --------------------- ##
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11 ## M4sh Initialization. ##
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12 ## --------------------- ##
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13
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14 # Be Bourne compatible
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15 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
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16 emulate sh
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17 NULLCMD=:
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18 # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
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19 # is contrary to our usage. Disable this feature.
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20 alias -g '${1+"$@"}'='"$@"'
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21 elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
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22 set -o posix
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23 fi
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24 DUALCASE=1; export DUALCASE # for MKS sh
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25
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26 # Support unset when possible.
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27 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
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28 as_unset=unset
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29 else
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30 as_unset=false
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31 fi
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32
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33
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34 # Work around bugs in pre-3.0 UWIN ksh.
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35 $as_unset ENV MAIL MAILPATH
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36 PS1='$ '
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37 PS2='> '
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38 PS4='+ '
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39
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40 # NLS nuisances.
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41 for as_var in \
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42 LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
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43 LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
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44 LC_TELEPHONE LC_TIME
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45 do
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46 if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
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47 eval $as_var=C; export $as_var
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48 else
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49 $as_unset $as_var
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50 fi
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51 done
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52
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53 # Required to use basename.
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54 if expr a : '\(a\)' >/dev/null 2>&1; then
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55 as_expr=expr
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56 else
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57 as_expr=false
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58 fi
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59
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60 if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
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61 as_basename=basename
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62 else
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63 as_basename=false
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64 fi
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65
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66
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67 # Name of the executable.
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68 as_me=`$as_basename "$0" ||
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69 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
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70 X"$0" : 'X\(//\)$' \| \
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71 X"$0" : 'X\(/\)$' \| \
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72 . : '\(.\)' 2>/dev/null ||
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73 echo X/"$0" |
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74 sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
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75 /^X\/\(\/\/\)$/{ s//\1/; q; }
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76 /^X\/\(\/\).*/{ s//\1/; q; }
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77 s/.*/./; q'`
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78
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79
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80 # PATH needs CR, and LINENO needs CR and PATH.
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81 # Avoid depending upon Character Ranges.
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82 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
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83 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
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84 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
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85 as_cr_digits='0123456789'
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86 as_cr_alnum=$as_cr_Letters$as_cr_digits
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87
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88 # The user is always right.
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89 if test "${PATH_SEPARATOR+set}" != set; then
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90 echo "#! /bin/sh" >conf$$.sh
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91 echo "exit 0" >>conf$$.sh
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92 chmod +x conf$$.sh
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93 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
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94 PATH_SEPARATOR=';'
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95 else
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96 PATH_SEPARATOR=:
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97 fi
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98 rm -f conf$$.sh
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99 fi
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100
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101
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102 as_lineno_1=$LINENO
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103 as_lineno_2=$LINENO
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104 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
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105 test "x$as_lineno_1" != "x$as_lineno_2" &&
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106 test "x$as_lineno_3" = "x$as_lineno_2" || {
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107 # Find who we are. Look in the path if we contain no path at all
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108 # relative or not.
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109 case $0 in
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110 *[\\/]* ) as_myself=$0 ;;
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111 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
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112 for as_dir in $PATH
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113 do
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114 IFS=$as_save_IFS
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115 test -z "$as_dir" && as_dir=.
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116 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
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117 done
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118
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119 ;;
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120 esac
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121 # We did not find ourselves, most probably we were run as `sh COMMAND'
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122 # in which case we are not to be found in the path.
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123 if test "x$as_myself" = x; then
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124 as_myself=$0
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125 fi
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126 if test ! -f "$as_myself"; then
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127 { echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2
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128 { (exit 1); exit 1; }; }
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129 fi
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130 case $CONFIG_SHELL in
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131 '')
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132 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
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133 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
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134 do
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135 IFS=$as_save_IFS
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136 test -z "$as_dir" && as_dir=.
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137 for as_base in sh bash ksh sh5; do
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138 case $as_dir in
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139 /*)
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140 if ("$as_dir/$as_base" -c '
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141 as_lineno_1=$LINENO
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142 as_lineno_2=$LINENO
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143 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
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144 test "x$as_lineno_1" != "x$as_lineno_2" &&
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145 test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then
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146 $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
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147 $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
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148 CONFIG_SHELL=$as_dir/$as_base
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149 export CONFIG_SHELL
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150 exec "$CONFIG_SHELL" "$0" ${1+"$@"}
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151 fi;;
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152 esac
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153 done
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154 done
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155 ;;
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156 esac
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157
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158 # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
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159 # uniformly replaced by the line number. The first 'sed' inserts a
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160 # line-number line before each line; the second 'sed' does the real
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161 # work. The second script uses 'N' to pair each line-number line
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162 # with the numbered line, and appends trailing '-' during
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163 # substitution so that $LINENO is not a special case at line end.
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164 # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
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165 # second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
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166 sed '=' <$as_myself |
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167 sed '
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168 N
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169 s,$,-,
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170 : loop
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171 s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
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172 t loop
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173 s,-$,,
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174 s,^['$as_cr_digits']*\n,,
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175 ' >$as_me.lineno &&
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176 chmod +x $as_me.lineno ||
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177 { echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
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178 { (exit 1); exit 1; }; }
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179
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180 # Don't try to exec as it changes $[0], causing all sort of problems
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181 # (the dirname of $[0] is not the place where we might find the
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182 # original and so on. Autoconf is especially sensible to this).
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183 . ./$as_me.lineno
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184 # Exit status is that of the last command.
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185 exit
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186 }
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187
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188
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189 case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
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190 *c*,-n*) ECHO_N= ECHO_C='
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191 ' ECHO_T=' ' ;;
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192 *c*,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;
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193 *) ECHO_N= ECHO_C='\c' ECHO_T= ;;
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194 esac
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195
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196 if expr a : '\(a\)' >/dev/null 2>&1; then
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197 as_expr=expr
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198 else
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199 as_expr=false
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200 fi
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201
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202 rm -f conf$$ conf$$.exe conf$$.file
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203 echo >conf$$.file
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204 if ln -s conf$$.file conf$$ 2>/dev/null; then
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205 # We could just check for DJGPP; but this test a) works b) is more generic
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206 # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
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207 if test -f conf$$.exe; then
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208 # Don't use ln at all; we don't have any links
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209 as_ln_s='cp -p'
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210 else
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211 as_ln_s='ln -s'
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212 fi
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213 elif ln conf$$.file conf$$ 2>/dev/null; then
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214 as_ln_s=ln
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215 else
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216 as_ln_s='cp -p'
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217 fi
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218 rm -f conf$$ conf$$.exe conf$$.file
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219
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220 if mkdir -p . 2>/dev/null; then
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221 as_mkdir_p=:
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222 else
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223 test -d ./-p && rmdir ./-p
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224 as_mkdir_p=false
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225 fi
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226
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227 as_executable_p="test -f"
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228
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229 # Sed expression to map a string onto a valid CPP name.
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230 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
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231
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232 # Sed expression to map a string onto a valid variable name.
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233 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
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234
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235
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236 # IFS
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237 # We need space, tab and new line, in precisely that order.
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238 as_nl='
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239 '
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240 IFS=" $as_nl"
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241
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242 # CDPATH.
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243 $as_unset CDPATH
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244
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245
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246 # Name of the host.
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247 # hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
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248 # so uname gets run too.
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249 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
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250
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251 exec 6>&1
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252
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253 #
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254 # Initializations.
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255 #
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256 ac_default_prefix=/usr/local
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257 ac_config_libobj_dir=.
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258 cross_compiling=no
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259 subdirs=
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260 MFLAGS=
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261 MAKEFLAGS=
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262 SHELL=${CONFIG_SHELL-/bin/sh}
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263
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264 # Maximum number of lines to put in a shell here document.
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265 # This variable seems obsolete. It should probably be removed, and
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266 # only ac_max_sed_lines should be used.
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267 : ${ac_max_here_lines=38}
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268
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269 # Identity of this package.
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270 PACKAGE_NAME='routeflapper'
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271 PACKAGE_TARNAME='routeflapper'
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272 PACKAGE_VERSION='1.0.1'
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273 PACKAGE_STRING='routeflapper 1.0.1'
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274 PACKAGE_BUGREPORT='carl@five-ten-sg.com'
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275
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276 ac_unique_file="config.h.in"
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277 # Factoring default headers for most tests.
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278 ac_includes_default="\
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279 #include <stdio.h>
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280 #if HAVE_SYS_TYPES_H
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281 # include <sys/types.h>
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282 #endif
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283 #if HAVE_SYS_STAT_H
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284 # include <sys/stat.h>
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285 #endif
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286 #if STDC_HEADERS
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287 # include <stdlib.h>
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288 # include <stddef.h>
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289 #else
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290 # if HAVE_STDLIB_H
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291 # include <stdlib.h>
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292 # endif
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293 #endif
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294 #if HAVE_STRING_H
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295 # if !STDC_HEADERS && HAVE_MEMORY_H
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296 # include <memory.h>
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297 # endif
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298 # include <string.h>
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299 #endif
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300 #if HAVE_STRINGS_H
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301 # include <strings.h>
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302 #endif
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303 #if HAVE_INTTYPES_H
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304 # include <inttypes.h>
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305 #else
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306 # if HAVE_STDINT_H
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307 # include <stdint.h>
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308 # endif
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309 #endif
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310 #if HAVE_UNISTD_H
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311 # include <unistd.h>
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312 #endif"
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313
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314 ac_subst_vars='SHELL PATH_SEPARATOR PACKAGE_NAME PACKAGE_TARNAME PACKAGE_VERSION PACKAGE_STRING PACKAGE_BUGREPORT exec_prefix prefix program_transform_name bindir sbindir libexecdir datadir sysconfdir sharedstatedir localstatedir libdir includedir oldincludedir infodir mandir build_alias host_alias target_alias DEFS ECHO_C ECHO_N ECHO_T LIBS INSTALL_PROGRAM INSTALL_SCRIPT INSTALL_DATA CYGPATH_W PACKAGE VERSION ACLOCAL AUTOCONF AUTOMAKE AUTOHEADER MAKEINFO install_sh STRIP ac_ct_STRIP INSTALL_STRIP_PROGRAM mkdir_p AWK SET_MAKE am__leading_dot AMTAR am__tar am__untar BASH CXX CXXFLAGS LDFLAGS CPPFLAGS ac_ct_CXX EXEEXT OBJEXT DEPDIR am__include am__quote AMDEP_TRUE AMDEP_FALSE AMDEPBACKSLASH CXXDEPMODE am__fastdepCXX_TRUE am__fastdepCXX_FALSE CC CFLAGS ac_ct_CC CCDEPMODE am__fastdepCC_TRUE am__fastdepCC_FALSE CPP LN_S RANLIB ac_ct_RANLIB EGREP LIBOBJS build build_cpu build_vendor build_os host host_cpu host_vendor host_os acx_pthread_config PTHREAD_CC PTHREAD_LIBS PTHREAD_CFLAGS LTLIBOBJS'
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315 ac_subst_files=''
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316
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317 # Initialize some variables set by options.
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318 ac_init_help=
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319 ac_init_version=false
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320 # The variables have the same names as the options, with
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321 # dashes changed to underlines.
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322 cache_file=/dev/null
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323 exec_prefix=NONE
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324 no_create=
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325 no_recursion=
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326 prefix=NONE
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327 program_prefix=NONE
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328 program_suffix=NONE
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329 program_transform_name=s,x,x,
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330 silent=
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331 site=
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332 srcdir=
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333 verbose=
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334 x_includes=NONE
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335 x_libraries=NONE
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336
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337 # Installation directory options.
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338 # These are left unexpanded so users can "make install exec_prefix=/foo"
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339 # and all the variables that are supposed to be based on exec_prefix
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340 # by default will actually change.
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341 # Use braces instead of parens because sh, perl, etc. also accept them.
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342 bindir='${exec_prefix}/bin'
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343 sbindir='${exec_prefix}/sbin'
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344 libexecdir='${exec_prefix}/libexec'
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345 datadir='${prefix}/share'
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346 sysconfdir='${prefix}/etc'
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347 sharedstatedir='${prefix}/com'
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348 localstatedir='${prefix}/var'
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349 libdir='${exec_prefix}/lib'
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350 includedir='${prefix}/include'
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351 oldincludedir='/usr/include'
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352 infodir='${prefix}/info'
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353 mandir='${prefix}/man'
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354
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355 ac_prev=
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356 for ac_option
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357 do
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358 # If the previous option needs an argument, assign it.
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359 if test -n "$ac_prev"; then
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360 eval "$ac_prev=\$ac_option"
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361 ac_prev=
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362 continue
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363 fi
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364
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365 ac_optarg=`expr "x$ac_option" : 'x[^=]*=\(.*\)'`
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366
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367 # Accept the important Cygnus configure options, so we can diagnose typos.
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368
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369 case $ac_option in
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370
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371 -bindir | --bindir | --bindi | --bind | --bin | --bi)
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372 ac_prev=bindir ;;
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373 -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
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374 bindir=$ac_optarg ;;
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375
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376 -build | --build | --buil | --bui | --bu)
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377 ac_prev=build_alias ;;
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378 -build=* | --build=* | --buil=* | --bui=* | --bu=*)
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379 build_alias=$ac_optarg ;;
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380
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381 -cache-file | --cache-file | --cache-fil | --cache-fi \
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382 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
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383 ac_prev=cache_file ;;
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384 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
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385 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
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386 cache_file=$ac_optarg ;;
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387
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388 --config-cache | -C)
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389 cache_file=config.cache ;;
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390
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391 -datadir | --datadir | --datadi | --datad | --data | --dat | --da)
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392 ac_prev=datadir ;;
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393 -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
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394 | --da=*)
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395 datadir=$ac_optarg ;;
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396
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397 -disable-* | --disable-*)
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398 ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
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399 # Reject names that are not valid shell variable names.
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400 expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
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401 { echo "$as_me: error: invalid feature name: $ac_feature" >&2
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402 { (exit 1); exit 1; }; }
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403 ac_feature=`echo $ac_feature | sed 's/-/_/g'`
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404 eval "enable_$ac_feature=no" ;;
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405
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406 -enable-* | --enable-*)
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407 ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
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408 # Reject names that are not valid shell variable names.
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409 expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
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410 { echo "$as_me: error: invalid feature name: $ac_feature" >&2
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411 { (exit 1); exit 1; }; }
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412 ac_feature=`echo $ac_feature | sed 's/-/_/g'`
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413 case $ac_option in
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414 *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
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415 *) ac_optarg=yes ;;
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416 esac
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417 eval "enable_$ac_feature='$ac_optarg'" ;;
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418
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419 -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
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420 | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
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421 | --exec | --exe | --ex)
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422 ac_prev=exec_prefix ;;
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423 -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
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424 | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
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425 | --exec=* | --exe=* | --ex=*)
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426 exec_prefix=$ac_optarg ;;
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427
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428 -gas | --gas | --ga | --g)
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429 # Obsolete; use --with-gas.
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430 with_gas=yes ;;
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431
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432 -help | --help | --hel | --he | -h)
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433 ac_init_help=long ;;
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434 -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
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435 ac_init_help=recursive ;;
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436 -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
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437 ac_init_help=short ;;
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438
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439 -host | --host | --hos | --ho)
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440 ac_prev=host_alias ;;
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441 -host=* | --host=* | --hos=* | --ho=*)
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442 host_alias=$ac_optarg ;;
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443
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444 -includedir | --includedir | --includedi | --included | --include \
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445 | --includ | --inclu | --incl | --inc)
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446 ac_prev=includedir ;;
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447 -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
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448 | --includ=* | --inclu=* | --incl=* | --inc=*)
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449 includedir=$ac_optarg ;;
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450
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451 -infodir | --infodir | --infodi | --infod | --info | --inf)
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452 ac_prev=infodir ;;
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453 -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
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454 infodir=$ac_optarg ;;
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455
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456 -libdir | --libdir | --libdi | --libd)
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457 ac_prev=libdir ;;
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458 -libdir=* | --libdir=* | --libdi=* | --libd=*)
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459 libdir=$ac_optarg ;;
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460
|
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461 -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
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462 | --libexe | --libex | --libe)
|
|
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463 ac_prev=libexecdir ;;
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|
|
464 -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
|
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465 | --libexe=* | --libex=* | --libe=*)
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|
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466 libexecdir=$ac_optarg ;;
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|
|
467
|
|
|
468 -localstatedir | --localstatedir | --localstatedi | --localstated \
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|
|
469 | --localstate | --localstat | --localsta | --localst \
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|
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470 | --locals | --local | --loca | --loc | --lo)
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|
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471 ac_prev=localstatedir ;;
|
|
|
472 -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
|
|
|
473 | --localstate=* | --localstat=* | --localsta=* | --localst=* \
|
|
|
474 | --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
|
|
|
475 localstatedir=$ac_optarg ;;
|
|
|
476
|
|
|
477 -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
|
|
|
478 ac_prev=mandir ;;
|
|
|
479 -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
|
|
|
480 mandir=$ac_optarg ;;
|
|
|
481
|
|
|
482 -nfp | --nfp | --nf)
|
|
|
483 # Obsolete; use --without-fp.
|
|
|
484 with_fp=no ;;
|
|
|
485
|
|
|
486 -no-create | --no-create | --no-creat | --no-crea | --no-cre \
|
|
|
487 | --no-cr | --no-c | -n)
|
|
|
488 no_create=yes ;;
|
|
|
489
|
|
|
490 -no-recursion | --no-recursion | --no-recursio | --no-recursi \
|
|
|
491 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
|
|
|
492 no_recursion=yes ;;
|
|
|
493
|
|
|
494 -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
|
|
|
495 | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
|
|
|
496 | --oldin | --oldi | --old | --ol | --o)
|
|
|
497 ac_prev=oldincludedir ;;
|
|
|
498 -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
|
|
|
499 | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
|
|
|
500 | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
|
|
|
501 oldincludedir=$ac_optarg ;;
|
|
|
502
|
|
|
503 -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
|
|
|
504 ac_prev=prefix ;;
|
|
|
505 -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
|
|
|
506 prefix=$ac_optarg ;;
|
|
|
507
|
|
|
508 -program-prefix | --program-prefix | --program-prefi | --program-pref \
|
|
|
509 | --program-pre | --program-pr | --program-p)
|
|
|
510 ac_prev=program_prefix ;;
|
|
|
511 -program-prefix=* | --program-prefix=* | --program-prefi=* \
|
|
|
512 | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
|
|
|
513 program_prefix=$ac_optarg ;;
|
|
|
514
|
|
|
515 -program-suffix | --program-suffix | --program-suffi | --program-suff \
|
|
|
516 | --program-suf | --program-su | --program-s)
|
|
|
517 ac_prev=program_suffix ;;
|
|
|
518 -program-suffix=* | --program-suffix=* | --program-suffi=* \
|
|
|
519 | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
|
|
|
520 program_suffix=$ac_optarg ;;
|
|
|
521
|
|
|
522 -program-transform-name | --program-transform-name \
|
|
|
523 | --program-transform-nam | --program-transform-na \
|
|
|
524 | --program-transform-n | --program-transform- \
|
|
|
525 | --program-transform | --program-transfor \
|
|
|
526 | --program-transfo | --program-transf \
|
|
|
527 | --program-trans | --program-tran \
|
|
|
528 | --progr-tra | --program-tr | --program-t)
|
|
|
529 ac_prev=program_transform_name ;;
|
|
|
530 -program-transform-name=* | --program-transform-name=* \
|
|
|
531 | --program-transform-nam=* | --program-transform-na=* \
|
|
|
532 | --program-transform-n=* | --program-transform-=* \
|
|
|
533 | --program-transform=* | --program-transfor=* \
|
|
|
534 | --program-transfo=* | --program-transf=* \
|
|
|
535 | --program-trans=* | --program-tran=* \
|
|
|
536 | --progr-tra=* | --program-tr=* | --program-t=*)
|
|
|
537 program_transform_name=$ac_optarg ;;
|
|
|
538
|
|
|
539 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
|
|
|
540 | -silent | --silent | --silen | --sile | --sil)
|
|
|
541 silent=yes ;;
|
|
|
542
|
|
|
543 -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
|
|
|
544 ac_prev=sbindir ;;
|
|
|
545 -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
|
|
|
546 | --sbi=* | --sb=*)
|
|
|
547 sbindir=$ac_optarg ;;
|
|
|
548
|
|
|
549 -sharedstatedir | --sharedstatedir | --sharedstatedi \
|
|
|
550 | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
|
|
|
551 | --sharedst | --shareds | --shared | --share | --shar \
|
|
|
552 | --sha | --sh)
|
|
|
553 ac_prev=sharedstatedir ;;
|
|
|
554 -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
|
|
|
555 | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
|
|
|
556 | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
|
|
|
557 | --sha=* | --sh=*)
|
|
|
558 sharedstatedir=$ac_optarg ;;
|
|
|
559
|
|
|
560 -site | --site | --sit)
|
|
|
561 ac_prev=site ;;
|
|
|
562 -site=* | --site=* | --sit=*)
|
|
|
563 site=$ac_optarg ;;
|
|
|
564
|
|
|
565 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
|
|
|
566 ac_prev=srcdir ;;
|
|
|
567 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
|
|
|
568 srcdir=$ac_optarg ;;
|
|
|
569
|
|
|
570 -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
|
|
|
571 | --syscon | --sysco | --sysc | --sys | --sy)
|
|
|
572 ac_prev=sysconfdir ;;
|
|
|
573 -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
|
|
|
574 | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
|
|
|
575 sysconfdir=$ac_optarg ;;
|
|
|
576
|
|
|
577 -target | --target | --targe | --targ | --tar | --ta | --t)
|
|
|
578 ac_prev=target_alias ;;
|
|
|
579 -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
|
|
|
580 target_alias=$ac_optarg ;;
|
|
|
581
|
|
|
582 -v | -verbose | --verbose | --verbos | --verbo | --verb)
|
|
|
583 verbose=yes ;;
|
|
|
584
|
|
|
585 -version | --version | --versio | --versi | --vers | -V)
|
|
|
586 ac_init_version=: ;;
|
|
|
587
|
|
|
588 -with-* | --with-*)
|
|
|
589 ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
|
|
|
590 # Reject names that are not valid shell variable names.
|
|
|
591 expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
|
|
|
592 { echo "$as_me: error: invalid package name: $ac_package" >&2
|
|
|
593 { (exit 1); exit 1; }; }
|
|
|
594 ac_package=`echo $ac_package| sed 's/-/_/g'`
|
|
|
595 case $ac_option in
|
|
|
596 *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
|
|
|
597 *) ac_optarg=yes ;;
|
|
|
598 esac
|
|
|
599 eval "with_$ac_package='$ac_optarg'" ;;
|
|
|
600
|
|
|
601 -without-* | --without-*)
|
|
|
602 ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'`
|
|
|
603 # Reject names that are not valid shell variable names.
|
|
|
604 expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
|
|
|
605 { echo "$as_me: error: invalid package name: $ac_package" >&2
|
|
|
606 { (exit 1); exit 1; }; }
|
|
|
607 ac_package=`echo $ac_package | sed 's/-/_/g'`
|
|
|
608 eval "with_$ac_package=no" ;;
|
|
|
609
|
|
|
610 --x)
|
|
|
611 # Obsolete; use --with-x.
|
|
|
612 with_x=yes ;;
|
|
|
613
|
|
|
614 -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
|
|
|
615 | --x-incl | --x-inc | --x-in | --x-i)
|
|
|
616 ac_prev=x_includes ;;
|
|
|
617 -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
|
|
|
618 | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
|
|
|
619 x_includes=$ac_optarg ;;
|
|
|
620
|
|
|
621 -x-libraries | --x-libraries | --x-librarie | --x-librari \
|
|
|
622 | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
|
|
|
623 ac_prev=x_libraries ;;
|
|
|
624 -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
|
|
|
625 | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
|
|
|
626 x_libraries=$ac_optarg ;;
|
|
|
627
|
|
|
628 -*) { echo "$as_me: error: unrecognized option: $ac_option
|
|
|
629 Try \`$0 --help' for more information." >&2
|
|
|
630 { (exit 1); exit 1; }; }
|
|
|
631 ;;
|
|
|
632
|
|
|
633 *=*)
|
|
|
634 ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
|
|
|
635 # Reject names that are not valid shell variable names.
|
|
|
636 expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&
|
|
|
637 { echo "$as_me: error: invalid variable name: $ac_envvar" >&2
|
|
|
638 { (exit 1); exit 1; }; }
|
|
|
639 ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`
|
|
|
640 eval "$ac_envvar='$ac_optarg'"
|
|
|
641 export $ac_envvar ;;
|
|
|
642
|
|
|
643 *)
|
|
|
644 # FIXME: should be removed in autoconf 3.0.
|
|
|
645 echo "$as_me: WARNING: you should use --build, --host, --target" >&2
|
|
|
646 expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
|
|
|
647 echo "$as_me: WARNING: invalid host type: $ac_option" >&2
|
|
|
648 : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
|
|
|
649 ;;
|
|
|
650
|
|
|
651 esac
|
|
|
652 done
|
|
|
653
|
|
|
654 if test -n "$ac_prev"; then
|
|
|
655 ac_option=--`echo $ac_prev | sed 's/_/-/g'`
|
|
|
656 { echo "$as_me: error: missing argument to $ac_option" >&2
|
|
|
657 { (exit 1); exit 1; }; }
|
|
|
658 fi
|
|
|
659
|
|
|
660 # Be sure to have absolute paths.
|
|
|
661 for ac_var in exec_prefix prefix
|
|
|
662 do
|
|
|
663 eval ac_val=$`echo $ac_var`
|
|
|
664 case $ac_val in
|
|
|
665 [\\/$]* | ?:[\\/]* | NONE | '' ) ;;
|
|
|
666 *) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
|
|
|
667 { (exit 1); exit 1; }; };;
|
|
|
668 esac
|
|
|
669 done
|
|
|
670
|
|
|
671 # Be sure to have absolute paths.
|
|
|
672 for ac_var in bindir sbindir libexecdir datadir sysconfdir sharedstatedir \
|
|
|
673 localstatedir libdir includedir oldincludedir infodir mandir
|
|
|
674 do
|
|
|
675 eval ac_val=$`echo $ac_var`
|
|
|
676 case $ac_val in
|
|
|
677 [\\/$]* | ?:[\\/]* ) ;;
|
|
|
678 *) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
|
|
|
679 { (exit 1); exit 1; }; };;
|
|
|
680 esac
|
|
|
681 done
|
|
|
682
|
|
|
683 # There might be people who depend on the old broken behavior: `$host'
|
|
|
684 # used to hold the argument of --host etc.
|
|
|
685 # FIXME: To remove some day.
|
|
|
686 build=$build_alias
|
|
|
687 host=$host_alias
|
|
|
688 target=$target_alias
|
|
|
689
|
|
|
690 # FIXME: To remove some day.
|
|
|
691 if test "x$host_alias" != x; then
|
|
|
692 if test "x$build_alias" = x; then
|
|
|
693 cross_compiling=maybe
|
|
|
694 echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
|
|
|
695 If a cross compiler is detected then cross compile mode will be used." >&2
|
|
|
696 elif test "x$build_alias" != "x$host_alias"; then
|
|
|
697 cross_compiling=yes
|
|
|
698 fi
|
|
|
699 fi
|
|
|
700
|
|
|
701 ac_tool_prefix=
|
|
|
702 test -n "$host_alias" && ac_tool_prefix=$host_alias-
|
|
|
703
|
|
|
704 test "$silent" = yes && exec 6>/dev/null
|
|
|
705
|
|
|
706
|
|
|
707 # Find the source files, if location was not specified.
|
|
|
708 if test -z "$srcdir"; then
|
|
|
709 ac_srcdir_defaulted=yes
|
|
|
710 # Try the directory containing this script, then its parent.
|
|
|
711 ac_confdir=`(dirname "$0") 2>/dev/null ||
|
|
|
712 $as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
|
|
|
713 X"$0" : 'X\(//\)[^/]' \| \
|
|
|
714 X"$0" : 'X\(//\)$' \| \
|
|
|
715 X"$0" : 'X\(/\)' \| \
|
|
|
716 . : '\(.\)' 2>/dev/null ||
|
|
|
717 echo X"$0" |
|
|
|
718 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
|
|
|
719 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
|
|
|
720 /^X\(\/\/\)$/{ s//\1/; q; }
|
|
|
721 /^X\(\/\).*/{ s//\1/; q; }
|
|
|
722 s/.*/./; q'`
|
|
|
723 srcdir=$ac_confdir
|
|
|
724 if test ! -r $srcdir/$ac_unique_file; then
|
|
|
725 srcdir=..
|
|
|
726 fi
|
|
|
727 else
|
|
|
728 ac_srcdir_defaulted=no
|
|
|
729 fi
|
|
|
730 if test ! -r $srcdir/$ac_unique_file; then
|
|
|
731 if test "$ac_srcdir_defaulted" = yes; then
|
|
|
732 { echo "$as_me: error: cannot find sources ($ac_unique_file) in $ac_confdir or .." >&2
|
|
|
733 { (exit 1); exit 1; }; }
|
|
|
734 else
|
|
|
735 { echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2
|
|
|
736 { (exit 1); exit 1; }; }
|
|
|
737 fi
|
|
|
738 fi
|
|
|
739 (cd $srcdir && test -r ./$ac_unique_file) 2>/dev/null ||
|
|
|
740 { echo "$as_me: error: sources are in $srcdir, but \`cd $srcdir' does not work" >&2
|
|
|
741 { (exit 1); exit 1; }; }
|
|
|
742 srcdir=`echo "$srcdir" | sed 's%\([^\\/]\)[\\/]*$%\1%'`
|
|
|
743 ac_env_build_alias_set=${build_alias+set}
|
|
|
744 ac_env_build_alias_value=$build_alias
|
|
|
745 ac_cv_env_build_alias_set=${build_alias+set}
|
|
|
746 ac_cv_env_build_alias_value=$build_alias
|
|
|
747 ac_env_host_alias_set=${host_alias+set}
|
|
|
748 ac_env_host_alias_value=$host_alias
|
|
|
749 ac_cv_env_host_alias_set=${host_alias+set}
|
|
|
750 ac_cv_env_host_alias_value=$host_alias
|
|
|
751 ac_env_target_alias_set=${target_alias+set}
|
|
|
752 ac_env_target_alias_value=$target_alias
|
|
|
753 ac_cv_env_target_alias_set=${target_alias+set}
|
|
|
754 ac_cv_env_target_alias_value=$target_alias
|
|
|
755 ac_env_CXX_set=${CXX+set}
|
|
|
756 ac_env_CXX_value=$CXX
|
|
|
757 ac_cv_env_CXX_set=${CXX+set}
|
|
|
758 ac_cv_env_CXX_value=$CXX
|
|
|
759 ac_env_CXXFLAGS_set=${CXXFLAGS+set}
|
|
|
760 ac_env_CXXFLAGS_value=$CXXFLAGS
|
|
|
761 ac_cv_env_CXXFLAGS_set=${CXXFLAGS+set}
|
|
|
762 ac_cv_env_CXXFLAGS_value=$CXXFLAGS
|
|
|
763 ac_env_LDFLAGS_set=${LDFLAGS+set}
|
|
|
764 ac_env_LDFLAGS_value=$LDFLAGS
|
|
|
765 ac_cv_env_LDFLAGS_set=${LDFLAGS+set}
|
|
|
766 ac_cv_env_LDFLAGS_value=$LDFLAGS
|
|
|
767 ac_env_CPPFLAGS_set=${CPPFLAGS+set}
|
|
|
768 ac_env_CPPFLAGS_value=$CPPFLAGS
|
|
|
769 ac_cv_env_CPPFLAGS_set=${CPPFLAGS+set}
|
|
|
770 ac_cv_env_CPPFLAGS_value=$CPPFLAGS
|
|
|
771 ac_env_CC_set=${CC+set}
|
|
|
772 ac_env_CC_value=$CC
|
|
|
773 ac_cv_env_CC_set=${CC+set}
|
|
|
774 ac_cv_env_CC_value=$CC
|
|
|
775 ac_env_CFLAGS_set=${CFLAGS+set}
|
|
|
776 ac_env_CFLAGS_value=$CFLAGS
|
|
|
777 ac_cv_env_CFLAGS_set=${CFLAGS+set}
|
|
|
778 ac_cv_env_CFLAGS_value=$CFLAGS
|
|
|
779 ac_env_CPP_set=${CPP+set}
|
|
|
780 ac_env_CPP_value=$CPP
|
|
|
781 ac_cv_env_CPP_set=${CPP+set}
|
|
|
782 ac_cv_env_CPP_value=$CPP
|
|
|
783
|
|
|
784 #
|
|
|
785 # Report the --help message.
|
|
|
786 #
|
|
|
787 if test "$ac_init_help" = "long"; then
|
|
|
788 # Omit some internal or obsolete options to make the list less imposing.
|
|
|
789 # This message is too long to be a string in the A/UX 3.1 sh.
|
|
|
790 cat <<_ACEOF
|
|
|
791 \`configure' configures routeflapper 1.0.1 to adapt to many kinds of systems.
|
|
|
792
|
|
|
793 Usage: $0 [OPTION]... [VAR=VALUE]...
|
|
|
794
|
|
|
795 To assign environment variables (e.g., CC, CFLAGS...), specify them as
|
|
|
796 VAR=VALUE. See below for descriptions of some of the useful variables.
|
|
|
797
|
|
|
798 Defaults for the options are specified in brackets.
|
|
|
799
|
|
|
800 Configuration:
|
|
|
801 -h, --help display this help and exit
|
|
|
802 --help=short display options specific to this package
|
|
|
803 --help=recursive display the short help of all the included packages
|
|
|
804 -V, --version display version information and exit
|
|
|
805 -q, --quiet, --silent do not print \`checking...' messages
|
|
|
806 --cache-file=FILE cache test results in FILE [disabled]
|
|
|
807 -C, --config-cache alias for \`--cache-file=config.cache'
|
|
|
808 -n, --no-create do not create output files
|
|
|
809 --srcdir=DIR find the sources in DIR [configure dir or \`..']
|
|
|
810
|
|
|
811 _ACEOF
|
|
|
812
|
|
|
813 cat <<_ACEOF
|
|
|
814 Installation directories:
|
|
|
815 --prefix=PREFIX install architecture-independent files in PREFIX
|
|
|
816 [$ac_default_prefix]
|
|
|
817 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
|
|
|
818 [PREFIX]
|
|
|
819
|
|
|
820 By default, \`make install' will install all the files in
|
|
|
821 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
|
|
|
822 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
|
|
|
823 for instance \`--prefix=\$HOME'.
|
|
|
824
|
|
|
825 For better control, use the options below.
|
|
|
826
|
|
|
827 Fine tuning of the installation directories:
|
|
|
828 --bindir=DIR user executables [EPREFIX/bin]
|
|
|
829 --sbindir=DIR system admin executables [EPREFIX/sbin]
|
|
|
830 --libexecdir=DIR program executables [EPREFIX/libexec]
|
|
|
831 --datadir=DIR read-only architecture-independent data [PREFIX/share]
|
|
|
832 --sysconfdir=DIR read-only single-machine data [PREFIX/etc]
|
|
|
833 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
|
|
|
834 --localstatedir=DIR modifiable single-machine data [PREFIX/var]
|
|
|
835 --libdir=DIR object code libraries [EPREFIX/lib]
|
|
|
836 --includedir=DIR C header files [PREFIX/include]
|
|
|
837 --oldincludedir=DIR C header files for non-gcc [/usr/include]
|
|
|
838 --infodir=DIR info documentation [PREFIX/info]
|
|
|
839 --mandir=DIR man documentation [PREFIX/man]
|
|
|
840 _ACEOF
|
|
|
841
|
|
|
842 cat <<\_ACEOF
|
|
|
843
|
|
|
844 Program names:
|
|
|
845 --program-prefix=PREFIX prepend PREFIX to installed program names
|
|
|
846 --program-suffix=SUFFIX append SUFFIX to installed program names
|
|
|
847 --program-transform-name=PROGRAM run sed PROGRAM on installed program names
|
|
|
848
|
|
|
849 System types:
|
|
|
850 --build=BUILD configure for building on BUILD [guessed]
|
|
|
851 --host=HOST cross-compile to build programs to run on HOST [BUILD]
|
|
|
852 _ACEOF
|
|
|
853 fi
|
|
|
854
|
|
|
855 if test -n "$ac_init_help"; then
|
|
|
856 case $ac_init_help in
|
|
|
857 short | recursive ) echo "Configuration of routeflapper 1.0.1:";;
|
|
|
858 esac
|
|
|
859 cat <<\_ACEOF
|
|
|
860
|
|
|
861 Optional Features:
|
|
|
862 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
|
|
|
863 --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
|
|
|
864 --disable-dependency-tracking speeds up one-time build
|
|
|
865 --enable-dependency-tracking do not reject slow dependency extractors
|
|
|
866
|
|
|
867 Some influential environment variables:
|
|
|
868 CXX C++ compiler command
|
|
|
869 CXXFLAGS C++ compiler flags
|
|
|
870 LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
|
|
|
871 nonstandard directory <lib dir>
|
|
|
872 CPPFLAGS C/C++ preprocessor flags, e.g. -I<include dir> if you have
|
|
|
873 headers in a nonstandard directory <include dir>
|
|
|
874 CC C compiler command
|
|
|
875 CFLAGS C compiler flags
|
|
|
876 CPP C preprocessor
|
|
|
877
|
|
|
878 Use these variables to override the choices made by `configure' or to help
|
|
|
879 it to find libraries and programs with nonstandard names/locations.
|
|
|
880
|
|
|
881 Report bugs to <carl@five-ten-sg.com>.
|
|
|
882 _ACEOF
|
|
|
883 fi
|
|
|
884
|
|
|
885 if test "$ac_init_help" = "recursive"; then
|
|
|
886 # If there are subdirs, report their specific --help.
|
|
|
887 ac_popdir=`pwd`
|
|
|
888 for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
|
|
|
889 test -d $ac_dir || continue
|
|
|
890 ac_builddir=.
|
|
|
891
|
|
|
892 if test "$ac_dir" != .; then
|
|
|
893 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
|
|
|
894 # A "../" for each directory in $ac_dir_suffix.
|
|
|
895 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
|
|
|
896 else
|
|
|
897 ac_dir_suffix= ac_top_builddir=
|
|
|
898 fi
|
|
|
899
|
|
|
900 case $srcdir in
|
|
|
901 .) # No --srcdir option. We are building in place.
|
|
|
902 ac_srcdir=.
|
|
|
903 if test -z "$ac_top_builddir"; then
|
|
|
904 ac_top_srcdir=.
|
|
|
905 else
|
|
|
906 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
|
|
|
907 fi ;;
|
|
|
908 [\\/]* | ?:[\\/]* ) # Absolute path.
|
|
|
909 ac_srcdir=$srcdir$ac_dir_suffix;
|
|
|
910 ac_top_srcdir=$srcdir ;;
|
|
|
911 *) # Relative path.
|
|
|
912 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
|
|
|
913 ac_top_srcdir=$ac_top_builddir$srcdir ;;
|
|
|
914 esac
|
|
|
915
|
|
|
916 # Do not use `cd foo && pwd` to compute absolute paths, because
|
|
|
917 # the directories may not exist.
|
|
|
918 case `pwd` in
|
|
|
919 .) ac_abs_builddir="$ac_dir";;
|
|
|
920 *)
|
|
|
921 case "$ac_dir" in
|
|
|
922 .) ac_abs_builddir=`pwd`;;
|
|
|
923 [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
|
|
|
924 *) ac_abs_builddir=`pwd`/"$ac_dir";;
|
|
|
925 esac;;
|
|
|
926 esac
|
|
|
927 case $ac_abs_builddir in
|
|
|
928 .) ac_abs_top_builddir=${ac_top_builddir}.;;
|
|
|
929 *)
|
|
|
930 case ${ac_top_builddir}. in
|
|
|
931 .) ac_abs_top_builddir=$ac_abs_builddir;;
|
|
|
932 [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
|
|
|
933 *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
|
|
|
934 esac;;
|
|
|
935 esac
|
|
|
936 case $ac_abs_builddir in
|
|
|
937 .) ac_abs_srcdir=$ac_srcdir;;
|
|
|
938 *)
|
|
|
939 case $ac_srcdir in
|
|
|
940 .) ac_abs_srcdir=$ac_abs_builddir;;
|
|
|
941 [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
|
|
|
942 *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
|
|
|
943 esac;;
|
|
|
944 esac
|
|
|
945 case $ac_abs_builddir in
|
|
|
946 .) ac_abs_top_srcdir=$ac_top_srcdir;;
|
|
|
947 *)
|
|
|
948 case $ac_top_srcdir in
|
|
|
949 .) ac_abs_top_srcdir=$ac_abs_builddir;;
|
|
|
950 [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
|
|
|
951 *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
|
|
|
952 esac;;
|
|
|
953 esac
|
|
|
954
|
|
|
955 cd $ac_dir
|
|
|
956 # Check for guested configure; otherwise get Cygnus style configure.
|
|
|
957 if test -f $ac_srcdir/configure.gnu; then
|
|
|
958 echo
|
|
|
959 $SHELL $ac_srcdir/configure.gnu --help=recursive
|
|
|
960 elif test -f $ac_srcdir/configure; then
|
|
|
961 echo
|
|
|
962 $SHELL $ac_srcdir/configure --help=recursive
|
|
|
963 elif test -f $ac_srcdir/configure.ac ||
|
|
|
964 test -f $ac_srcdir/configure.in; then
|
|
|
965 echo
|
|
|
966 $ac_configure --help
|
|
|
967 else
|
|
|
968 echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
|
|
|
969 fi
|
|
|
970 cd $ac_popdir
|
|
|
971 done
|
|
|
972 fi
|
|
|
973
|
|
|
974 test -n "$ac_init_help" && exit 0
|
|
|
975 if $ac_init_version; then
|
|
|
976 cat <<\_ACEOF
|
|
|
977 routeflapper configure 1.0.1
|
|
|
978 generated by GNU Autoconf 2.59
|
|
|
979
|
|
|
980 Copyright (C) 2003 Free Software Foundation, Inc.
|
|
|
981 This configure script is free software; the Free Software Foundation
|
|
|
982 gives unlimited permission to copy, distribute and modify it.
|
|
|
983 _ACEOF
|
|
|
984 exit 0
|
|
|
985 fi
|
|
|
986 exec 5>config.log
|
|
|
987 cat >&5 <<_ACEOF
|
|
|
988 This file contains any messages produced by compilers while
|
|
|
989 running configure, to aid debugging if configure makes a mistake.
|
|
|
990
|
|
|
991 It was created by routeflapper $as_me 1.0.1, which was
|
|
|
992 generated by GNU Autoconf 2.59. Invocation command line was
|
|
|
993
|
|
|
994 $ $0 $@
|
|
|
995
|
|
|
996 _ACEOF
|
|
|
997 {
|
|
|
998 cat <<_ASUNAME
|
|
|
999 ## --------- ##
|
|
|
1000 ## Platform. ##
|
|
|
1001 ## --------- ##
|
|
|
1002
|
|
|
1003 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
|
|
|
1004 uname -m = `(uname -m) 2>/dev/null || echo unknown`
|
|
|
1005 uname -r = `(uname -r) 2>/dev/null || echo unknown`
|
|
|
1006 uname -s = `(uname -s) 2>/dev/null || echo unknown`
|
|
|
1007 uname -v = `(uname -v) 2>/dev/null || echo unknown`
|
|
|
1008
|
|
|
1009 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
|
|
|
1010 /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
|
|
|
1011
|
|
|
1012 /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
|
|
|
1013 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
|
|
|
1014 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
|
|
|
1015 hostinfo = `(hostinfo) 2>/dev/null || echo unknown`
|
|
|
1016 /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
|
|
|
1017 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
|
|
|
1018 /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
|
|
|
1019
|
|
|
1020 _ASUNAME
|
|
|
1021
|
|
|
1022 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
|
|
|
1023 for as_dir in $PATH
|
|
|
1024 do
|
|
|
1025 IFS=$as_save_IFS
|
|
|
1026 test -z "$as_dir" && as_dir=.
|
|
|
1027 echo "PATH: $as_dir"
|
|
|
1028 done
|
|
|
1029
|
|
|
1030 } >&5
|
|
|
1031
|
|
|
1032 cat >&5 <<_ACEOF
|
|
|
1033
|
|
|
1034
|
|
|
1035 ## ----------- ##
|
|
|
1036 ## Core tests. ##
|
|
|
1037 ## ----------- ##
|
|
|
1038
|
|
|
1039 _ACEOF
|
|
|
1040
|
|
|
1041
|
|
|
1042 # Keep a trace of the command line.
|
|
|
1043 # Strip out --no-create and --no-recursion so they do not pile up.
|
|
|
1044 # Strip out --silent because we don't want to record it for future runs.
|
|
|
1045 # Also quote any args containing shell meta-characters.
|
|
|
1046 # Make two passes to allow for proper duplicate-argument suppression.
|
|
|
1047 ac_configure_args=
|
|
|
1048 ac_configure_args0=
|
|
|
1049 ac_configure_args1=
|
|
|
1050 ac_sep=
|
|
|
1051 ac_must_keep_next=false
|
|
|
1052 for ac_pass in 1 2
|
|
|
1053 do
|
|
|
1054 for ac_arg
|
|
|
1055 do
|
|
|
1056 case $ac_arg in
|
|
|
1057 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
|
|
|
1058 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
|
|
|
1059 | -silent | --silent | --silen | --sile | --sil)
|
|
|
1060 continue ;;
|
|
|
1061 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
|
|
|
1062 ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
|
|
|
1063 esac
|
|
|
1064 case $ac_pass in
|
|
|
1065 1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;
|
|
|
1066 2)
|
|
|
1067 ac_configure_args1="$ac_configure_args1 '$ac_arg'"
|
|
|
1068 if test $ac_must_keep_next = true; then
|
|
|
1069 ac_must_keep_next=false # Got value, back to normal.
|
|
|
1070 else
|
|
|
1071 case $ac_arg in
|
|
|
1072 *=* | --config-cache | -C | -disable-* | --disable-* \
|
|
|
1073 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
|
|
|
1074 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
|
|
|
1075 | -with-* | --with-* | -without-* | --without-* | --x)
|
|
|
1076 case "$ac_configure_args0 " in
|
|
|
1077 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
|
|
|
1078 esac
|
|
|
1079 ;;
|
|
|
1080 -* ) ac_must_keep_next=true ;;
|
|
|
1081 esac
|
|
|
1082 fi
|
|
|
1083 ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"
|
|
|
1084 # Get rid of the leading space.
|
|
|
1085 ac_sep=" "
|
|
|
1086 ;;
|
|
|
1087 esac
|
|
|
1088 done
|
|
|
1089 done
|
|
|
1090 $as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }
|
|
|
1091 $as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }
|
|
|
1092
|
|
|
1093 # When interrupted or exit'd, cleanup temporary files, and complete
|
|
|
1094 # config.log. We remove comments because anyway the quotes in there
|
|
|
1095 # would cause problems or look ugly.
|
|
|
1096 # WARNING: Be sure not to use single quotes in there, as some shells,
|
|
|
1097 # such as our DU 5.0 friend, will then `close' the trap.
|
|
|
1098 trap 'exit_status=$?
|
|
|
1099 # Save into config.log some information that might help in debugging.
|
|
|
1100 {
|
|
|
1101 echo
|
|
|
1102
|
|
|
1103 cat <<\_ASBOX
|
|
|
1104 ## ---------------- ##
|
|
|
1105 ## Cache variables. ##
|
|
|
1106 ## ---------------- ##
|
|
|
1107 _ASBOX
|
|
|
1108 echo
|
|
|
1109 # The following way of writing the cache mishandles newlines in values,
|
|
|
1110 {
|
|
|
1111 (set) 2>&1 |
|
|
|
1112 case `(ac_space='"'"' '"'"'; set | grep ac_space) 2>&1` in
|
|
|
1113 *ac_space=\ *)
|
|
|
1114 sed -n \
|
|
|
1115 "s/'"'"'/'"'"'\\\\'"'"''"'"'/g;
|
|
|
1116 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p"
|
|
|
1117 ;;
|
|
|
1118 *)
|
|
|
1119 sed -n \
|
|
|
1120 "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
|
|
|
1121 ;;
|
|
|
1122 esac;
|
|
|
1123 }
|
|
|
1124 echo
|
|
|
1125
|
|
|
1126 cat <<\_ASBOX
|
|
|
1127 ## ----------------- ##
|
|
|
1128 ## Output variables. ##
|
|
|
1129 ## ----------------- ##
|
|
|
1130 _ASBOX
|
|
|
1131 echo
|
|
|
1132 for ac_var in $ac_subst_vars
|
|
|
1133 do
|
|
|
1134 eval ac_val=$`echo $ac_var`
|
|
|
1135 echo "$ac_var='"'"'$ac_val'"'"'"
|
|
|
1136 done | sort
|
|
|
1137 echo
|
|
|
1138
|
|
|
1139 if test -n "$ac_subst_files"; then
|
|
|
1140 cat <<\_ASBOX
|
|
|
1141 ## ------------- ##
|
|
|
1142 ## Output files. ##
|
|
|
1143 ## ------------- ##
|
|
|
1144 _ASBOX
|
|
|
1145 echo
|
|
|
1146 for ac_var in $ac_subst_files
|
|
|
1147 do
|
|
|
1148 eval ac_val=$`echo $ac_var`
|
|
|
1149 echo "$ac_var='"'"'$ac_val'"'"'"
|
|
|
1150 done | sort
|
|
|
1151 echo
|
|
|
1152 fi
|
|
|
1153
|
|
|
1154 if test -s confdefs.h; then
|
|
|
1155 cat <<\_ASBOX
|
|
|
1156 ## ----------- ##
|
|
|
1157 ## confdefs.h. ##
|
|
|
1158 ## ----------- ##
|
|
|
1159 _ASBOX
|
|
|
1160 echo
|
|
|
1161 sed "/^$/d" confdefs.h | sort
|
|
|
1162 echo
|
|
|
1163 fi
|
|
|
1164 test "$ac_signal" != 0 &&
|
|
|
1165 echo "$as_me: caught signal $ac_signal"
|
|
|
1166 echo "$as_me: exit $exit_status"
|
|
|
1167 } >&5
|
|
|
1168 rm -f core *.core &&
|
|
|
1169 rm -rf conftest* confdefs* conf$$* $ac_clean_files &&
|
|
|
1170 exit $exit_status
|
|
|
1171 ' 0
|
|
|
1172 for ac_signal in 1 2 13 15; do
|
|
|
1173 trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
|
|
|
1174 done
|
|
|
1175 ac_signal=0
|
|
|
1176
|
|
|
1177 # confdefs.h avoids OS command line length limits that DEFS can exceed.
|
|
|
1178 rm -rf conftest* confdefs.h
|
|
|
1179 # AIX cpp loses on an empty file, so make sure it contains at least a newline.
|
|
|
1180 echo >confdefs.h
|
|
|
1181
|
|
|
1182 # Predefined preprocessor variables.
|
|
|
1183
|
|
|
1184 cat >>confdefs.h <<_ACEOF
|
|
|
1185 #define PACKAGE_NAME "$PACKAGE_NAME"
|
|
|
1186 _ACEOF
|
|
|
1187
|
|
|
1188
|
|
|
1189 cat >>confdefs.h <<_ACEOF
|
|
|
1190 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
|
|
|
1191 _ACEOF
|
|
|
1192
|
|
|
1193
|
|
|
1194 cat >>confdefs.h <<_ACEOF
|
|
|
1195 #define PACKAGE_VERSION "$PACKAGE_VERSION"
|
|
|
1196 _ACEOF
|
|
|
1197
|
|
|
1198
|
|
|
1199 cat >>confdefs.h <<_ACEOF
|
|
|
1200 #define PACKAGE_STRING "$PACKAGE_STRING"
|
|
|
1201 _ACEOF
|
|
|
1202
|
|
|
1203
|
|
|
1204 cat >>confdefs.h <<_ACEOF
|
|
|
1205 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
|
|
|
1206 _ACEOF
|
|
|
1207
|
|
|
1208
|
|
|
1209 # Let the site file select an alternate cache file if it wants to.
|
|
|
1210 # Prefer explicitly selected file to automatically selected ones.
|
|
|
1211 if test -z "$CONFIG_SITE"; then
|
|
|
1212 if test "x$prefix" != xNONE; then
|
|
|
1213 CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
|
|
|
1214 else
|
|
|
1215 CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
|
|
|
1216 fi
|
|
|
1217 fi
|
|
|
1218 for ac_site_file in $CONFIG_SITE; do
|
|
|
1219 if test -r "$ac_site_file"; then
|
|
|
1220 { echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
|
|
|
1221 echo "$as_me: loading site script $ac_site_file" >&6;}
|
|
|
1222 sed 's/^/| /' "$ac_site_file" >&5
|
|
|
1223 . "$ac_site_file"
|
|
|
1224 fi
|
|
|
1225 done
|
|
|
1226
|
|
|
1227 if test -r "$cache_file"; then
|
|
|
1228 # Some versions of bash will fail to source /dev/null (special
|
|
|
1229 # files actually), so we avoid doing that.
|
|
|
1230 if test -f "$cache_file"; then
|
|
|
1231 { echo "$as_me:$LINENO: loading cache $cache_file" >&5
|
|
|
1232 echo "$as_me: loading cache $cache_file" >&6;}
|
|
|
1233 case $cache_file in
|
|
|
1234 [\\/]* | ?:[\\/]* ) . $cache_file;;
|
|
|
1235 *) . ./$cache_file;;
|
|
|
1236 esac
|
|
|
1237 fi
|
|
|
1238 else
|
|
|
1239 { echo "$as_me:$LINENO: creating cache $cache_file" >&5
|
|
|
1240 echo "$as_me: creating cache $cache_file" >&6;}
|
|
|
1241 >$cache_file
|
|
|
1242 fi
|
|
|
1243
|
|
|
1244 # Check that the precious variables saved in the cache have kept the same
|
|
|
1245 # value.
|
|
|
1246 ac_cache_corrupted=false
|
|
|
1247 for ac_var in `(set) 2>&1 |
|
|
|
1248 sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; do
|
|
|
1249 eval ac_old_set=\$ac_cv_env_${ac_var}_set
|
|
|
1250 eval ac_new_set=\$ac_env_${ac_var}_set
|
|
|
1251 eval ac_old_val="\$ac_cv_env_${ac_var}_value"
|
|
|
1252 eval ac_new_val="\$ac_env_${ac_var}_value"
|
|
|
1253 case $ac_old_set,$ac_new_set in
|
|
|
1254 set,)
|
|
|
1255 { echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
|
|
|
1256 echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
|
|
|
1257 ac_cache_corrupted=: ;;
|
|
|
1258 ,set)
|
|
|
1259 { echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5
|
|
|
1260 echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
|
|
|
1261 ac_cache_corrupted=: ;;
|
|
|
1262 ,);;
|
|
|
1263 *)
|
|
|
1264 if test "x$ac_old_val" != "x$ac_new_val"; then
|
|
|
1265 { echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
|
|
|
1266 echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
|
|
|
1267 { echo "$as_me:$LINENO: former value: $ac_old_val" >&5
|
|
|
1268 echo "$as_me: former value: $ac_old_val" >&2;}
|
|
|
1269 { echo "$as_me:$LINENO: current value: $ac_new_val" >&5
|
|
|
1270 echo "$as_me: current value: $ac_new_val" >&2;}
|
|
|
1271 ac_cache_corrupted=:
|
|
|
1272 fi;;
|
|
|
1273 esac
|
|
|
1274 # Pass precious variables to config.status.
|
|
|
1275 if test "$ac_new_set" = set; then
|
|
|
1276 case $ac_new_val in
|
|
|
1277 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
|
|
|
1278 ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
|
|
|
1279 *) ac_arg=$ac_var=$ac_new_val ;;
|
|
|
1280 esac
|
|
|
1281 case " $ac_configure_args " in
|
|
|
1282 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
|
|
|
1283 *) ac_configure_args="$ac_configure_args '$ac_arg'" ;;
|
|
|
1284 esac
|
|
|
1285 fi
|
|
|
1286 done
|
|
|
1287 if $ac_cache_corrupted; then
|
|
|
1288 { echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
|
|
|
1289 echo "$as_me: error: changes in the environment can compromise the build" >&2;}
|
|
|
1290 { { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
|
|
|
1291 echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
|
|
|
1292 { (exit 1); exit 1; }; }
|
|
|
1293 fi
|
|
|
1294
|
|
|
1295 ac_ext=c
|
|
|
1296 ac_cpp='$CPP $CPPFLAGS'
|
|
|
1297 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
|
|
|
1298 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
|
|
|
1299 ac_compiler_gnu=$ac_cv_c_compiler_gnu
|
|
|
1300
|
|
|
1301
|
|
|
1302
|
|
|
1303
|
|
|
1304
|
|
|
1305
|
|
|
1306
|
|
|
1307
|
|
|
1308
|
|
|
1309
|
|
|
1310
|
|
|
1311
|
|
|
1312
|
|
|
1313
|
|
|
1314
|
|
|
1315
|
|
|
1316
|
|
|
1317
|
|
|
1318
|
|
|
1319
|
|
|
1320
|
|
|
1321
|
|
|
1322
|
|
|
1323
|
|
|
1324
|
|
|
1325
|
|
|
1326
|
|
|
1327
|
|
|
1328 ac_config_headers="$ac_config_headers config.h"
|
|
|
1329
|
|
|
1330
|
|
|
1331 am__api_version="1.9"
|
|
|
1332 ac_aux_dir=
|
|
|
1333 for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do
|
|
|
1334 if test -f $ac_dir/install-sh; then
|
|
|
1335 ac_aux_dir=$ac_dir
|
|
|
1336 ac_install_sh="$ac_aux_dir/install-sh -c"
|
|
|
1337 break
|
|
|
1338 elif test -f $ac_dir/install.sh; then
|
|
|
1339 ac_aux_dir=$ac_dir
|
|
|
1340 ac_install_sh="$ac_aux_dir/install.sh -c"
|
|
|
1341 break
|
|
|
1342 elif test -f $ac_dir/shtool; then
|
|
|
1343 ac_aux_dir=$ac_dir
|
|
|
1344 ac_install_sh="$ac_aux_dir/shtool install -c"
|
|
|
1345 break
|
|
|
1346 fi
|
|
|
1347 done
|
|
|
1348 if test -z "$ac_aux_dir"; then
|
|
|
1349 { { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&5
|
|
|
1350 echo "$as_me: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&2;}
|
|
|
1351 { (exit 1); exit 1; }; }
|
|
|
1352 fi
|
|
|
1353 ac_config_guess="$SHELL $ac_aux_dir/config.guess"
|
|
|
1354 ac_config_sub="$SHELL $ac_aux_dir/config.sub"
|
|
|
1355 ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.
|
|
|
1356
|
|
|
1357 # Find a good install program. We prefer a C program (faster),
|
|
|
1358 # so one script is as good as another. But avoid the broken or
|
|
|
1359 # incompatible versions:
|
|
|
1360 # SysV /etc/install, /usr/sbin/install
|
|
|
1361 # SunOS /usr/etc/install
|
|
|
1362 # IRIX /sbin/install
|
|
|
1363 # AIX /bin/install
|
|
|
1364 # AmigaOS /C/install, which installs bootblocks on floppy discs
|
|
|
1365 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
|
|
|
1366 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
|
|
|
1367 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
|
|
|
1368 # OS/2's system install, which has a completely different semantic
|
|
|
1369 # ./install, which can be erroneously created by make from ./install.sh.
|
|
|
1370 echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
|
|
|
1371 echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6
|
|
|
1372 if test -z "$INSTALL"; then
|
|
|
1373 if test "${ac_cv_path_install+set}" = set; then
|
|
|
1374 echo $ECHO_N "(cached) $ECHO_C" >&6
|
|
|
1375 else
|
|
|
1376 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
|
|
|
1377 for as_dir in $PATH
|
|
|
1378 do
|
|
|
1379 IFS=$as_save_IFS
|
|
|
1380 test -z "$as_dir" && as_dir=.
|
|
|
1381 # Account for people who put trailing slashes in PATH elements.
|
|
|
1382 case $as_dir/ in
|
|
|
1383 ./ | .// | /cC/* | \
|
|
|
1384 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
|
|
|
1385 ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
|
|
|
1386 /usr/ucb/* ) ;;
|
|
|
1387 *)
|
|
|
1388 # OSF1 and SCO ODT 3.0 have their own names for install.
|
|
|
1389 # Don't use installbsd from OSF since it installs stuff as root
|
|
|
1390 # by default.
|
|
|
1391 for ac_prog in ginstall scoinst install; do
|
|
|
1392 for ac_exec_ext in '' $ac_executable_extensions; do
|
|
|
1393 if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
|
|
|
1394 if test $ac_prog = install &&
|
|
|
1395 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
|
|
|
1396 # AIX install. It has an incompatible calling convention.
|
|
|
1397 :
|
|
|
1398 elif test $ac_prog = install &&
|
|
|
1399 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
|
|
|
1400 # program-specific install script used by HP pwplus--don't use.
|
|
|
1401 :
|
|
|
1402 else
|
|
|
1403 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
|
|
|
1404 break 3
|
|
|
1405 fi
|
|
|
1406 fi
|
|
|
1407 done
|
|
|
1408 done
|
|
|
1409 ;;
|
|
|
1410 esac
|
|
|
1411 done
|
|
|
1412
|
|
|
1413
|
|
|
1414 fi
|
|
|
1415 if test "${ac_cv_path_install+set}" = set; then
|
|
|
1416 INSTALL=$ac_cv_path_install
|
|
|
1417 else
|
|
|
1418 # As a last resort, use the slow shell script. We don't cache a
|
|
|
1419 # path for INSTALL within a source directory, because that will
|
|
|
1420 # break other packages using the cache if that directory is
|
|
|
1421 # removed, or if the path is relative.
|
|
|
1422 INSTALL=$ac_install_sh
|
|
|
1423 fi
|
|
|
1424 fi
|
|
|
1425 echo "$as_me:$LINENO: result: $INSTALL" >&5
|
|
|
1426 echo "${ECHO_T}$INSTALL" >&6
|
|
|
1427
|
|
|
1428 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
|
|
|
1429 # It thinks the first close brace ends the variable substitution.
|
|
|
1430 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
|
|
|
1431
|
|
|
1432 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
|
|
|
1433
|
|
|
1434 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
|
|
|
1435
|
|
|
1436 echo "$as_me:$LINENO: checking whether build environment is sane" >&5
|
|
|
1437 echo $ECHO_N "checking whether build environment is sane... $ECHO_C" >&6
|
|
|
1438 # Just in case
|
|
|
1439 sleep 1
|
|
|
1440 echo timestamp > conftest.file
|
|
|
1441 # Do `set' in a subshell so we don't clobber the current shell's
|
|
|
1442 # arguments. Must try -L first in case configure is actually a
|
|
|
1443 # symlink; some systems play weird games with the mod time of symlinks
|
|
|
1444 # (eg FreeBSD returns the mod time of the symlink's containing
|
|
|
1445 # directory).
|
|
|
1446 if (
|
|
|
1447 set X `ls -Lt $srcdir/configure conftest.file 2> /dev/null`
|
|
|
1448 if test "$*" = "X"; then
|
|
|
1449 # -L didn't work.
|
|
|
1450 set X `ls -t $srcdir/configure conftest.file`
|
|
|
1451 fi
|
|
|
1452 rm -f conftest.file
|
|
|
1453 if test "$*" != "X $srcdir/configure conftest.file" \
|
|
|
1454 && test "$*" != "X conftest.file $srcdir/configure"; then
|
|
|
1455
|
|
|
1456 # If neither matched, then we have a broken ls. This can happen
|
|
|
1457 # if, for instance, CONFIG_SHELL is bash and it inherits a
|
|
|
1458 # broken ls alias from the environment. This has actually
|
|
|
1459 # happened. Such a system could not be considered "sane".
|
|
|
1460 { { echo "$as_me:$LINENO: error: ls -t appears to fail. Make sure there is not a broken
|
|
|
1461 alias in your environment" >&5
|
|
|
1462 echo "$as_me: error: ls -t appears to fail. Make sure there is not a broken
|
|
|
1463 alias in your environment" >&2;}
|
|
|
1464 { (exit 1); exit 1; }; }
|
|
|
1465 fi
|
|
|
1466
|
|
|
1467 test "$2" = conftest.file
|
|
|
1468 )
|
|
|
1469 then
|
|
|
1470 # Ok.
|
|
|
1471 :
|
|
|
1472 else
|
|
|
1473 { { echo "$as_me:$LINENO: error: newly created file is older than distributed files!
|
|
|
1474 Check your system clock" >&5
|
|
|
1475 echo "$as_me: error: newly created file is older than distributed files!
|
|
|
1476 Check your system clock" >&2;}
|
|
|
1477 { (exit 1); exit 1; }; }
|
|
|
1478 fi
|
|
|
1479 echo "$as_me:$LINENO: result: yes" >&5
|
|
|
1480 echo "${ECHO_T}yes" >&6
|
|
|
1481 test "$program_prefix" != NONE &&
|
|
|
1482 program_transform_name="s,^,$program_prefix,;$program_transform_name"
|
|
|
1483 # Use a double $ so make ignores it.
|
|
|
1484 test "$program_suffix" != NONE &&
|
|
|
1485 program_transform_name="s,\$,$program_suffix,;$program_transform_name"
|
|
|
1486 # Double any \ or $. echo might interpret backslashes.
|
|
|
1487 # By default was `s,x,x', remove it if useless.
|
|
|
1488 cat <<\_ACEOF >conftest.sed
|
|
|
1489 s/[\\$]/&&/g;s/;s,x,x,$//
|
|
|
1490 _ACEOF
|
|
|
1491 program_transform_name=`echo $program_transform_name | sed -f conftest.sed`
|
|
|
1492 rm conftest.sed
|
|
|
1493
|
|
|
1494 # expand $ac_aux_dir to an absolute path
|
|
|
1495 am_aux_dir=`cd $ac_aux_dir && pwd`
|
|
|
1496
|
|
|
1497 test x"${MISSING+set}" = xset || MISSING="\${SHELL} $am_aux_dir/missing"
|
|
|
1498 # Use eval to expand $SHELL
|
|
|
1499 if eval "$MISSING --run true"; then
|
|
|
1500 am_missing_run="$MISSING --run "
|
|
|
1501 else
|
|
|
1502 am_missing_run=
|
|
|
1503 { echo "$as_me:$LINENO: WARNING: \`missing' script is too old or missing" >&5
|
|
|
1504 echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
|
|
|
1505 fi
|
|
|
1506
|
|
|
1507 if mkdir -p --version . >/dev/null 2>&1 && test ! -d ./--version; then
|
|
|
1508 # We used to keeping the `.' as first argument, in order to
|
|
|
1509 # allow $(mkdir_p) to be used without argument. As in
|
|
|
1510 # $(mkdir_p) $(somedir)
|
|
|
1511 # where $(somedir) is conditionally defined. However this is wrong
|
|
|
1512 # for two reasons:
|
|
|
1513 # 1. if the package is installed by a user who cannot write `.'
|
|
|
1514 # make install will fail,
|
|
|
1515 # 2. the above comment should most certainly read
|
|
|
1516 # $(mkdir_p) $(DESTDIR)$(somedir)
|
|
|
1517 # so it does not work when $(somedir) is undefined and
|
|
|
1518 # $(DESTDIR) is not.
|
|
|
1519 # To support the latter case, we have to write
|
|
|
1520 # test -z "$(somedir)" || $(mkdir_p) $(DESTDIR)$(somedir),
|
|
|
1521 # so the `.' trick is pointless.
|
|
|
1522 mkdir_p='mkdir -p --'
|
|
|
1523 else
|
|
|
1524 # On NextStep and OpenStep, the `mkdir' command does not
|
|
|
1525 # recognize any option. It will interpret all options as
|
|
|
1526 # directories to create, and then abort because `.' already
|
|
|
1527 # exists.
|
|
|
1528 for d in ./-p ./--version;
|
|
|
1529 do
|
|
|
1530 test -d $d && rmdir $d
|
|
|
1531 done
|
|
|
1532 # $(mkinstalldirs) is defined by Automake if mkinstalldirs exists.
|
|
|
1533 if test -f "$ac_aux_dir/mkinstalldirs"; then
|
|
|
1534 mkdir_p='$(mkinstalldirs)'
|
|
|
1535 else
|
|
|
1536 mkdir_p='$(install_sh) -d'
|
|
|
1537 fi
|
|
|
1538 fi
|
|
|
1539
|
|
|
1540 for ac_prog in gawk mawk nawk awk
|
|
|
1541 do
|
|
|
1542 # Extract the first word of "$ac_prog", so it can be a program name with args.
|
|
|
1543 set dummy $ac_prog; ac_word=$2
|
|
|
1544 echo "$as_me:$LINENO: checking for $ac_word" >&5
|
|
|
1545 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
|
|
|
1546 if test "${ac_cv_prog_AWK+set}" = set; then
|
|
|
1547 echo $ECHO_N "(cached) $ECHO_C" >&6
|
|
|
1548 else
|
|
|
1549 if test -n "$AWK"; then
|
|
|
1550 ac_cv_prog_AWK="$AWK" # Let the user override the test.
|
|
|
1551 else
|
|
|
1552 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
|
|
|
1553 for as_dir in $PATH
|
|
|
1554 do
|
|
|
1555 IFS=$as_save_IFS
|
|
|
1556 test -z "$as_dir" && as_dir=.
|
|
|
1557 for ac_exec_ext in '' $ac_executable_extensions; do
|
|
|
1558 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
|
|
|
1559 ac_cv_prog_AWK="$ac_prog"
|
|
|
1560 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
|
|
|
1561 break 2
|
|
|
1562 fi
|
|
|
1563 done
|
|
|
1564 done
|
|
|
1565
|
|
|
1566 fi
|
|
|
1567 fi
|
|
|
1568 AWK=$ac_cv_prog_AWK
|
|
|
1569 if test -n "$AWK"; then
|
|
|
1570 echo "$as_me:$LINENO: result: $AWK" >&5
|
|
|
1571 echo "${ECHO_T}$AWK" >&6
|
|
|
1572 else
|
|
|
1573 echo "$as_me:$LINENO: result: no" >&5
|
|
|
1574 echo "${ECHO_T}no" >&6
|
|
|
1575 fi
|
|
|
1576
|
|
|
1577 test -n "$AWK" && break
|
|
|
1578 done
|
|
|
1579
|
|
|
1580 echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5
|
|
|
1581 echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6
|
|
|
1582 set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,:./+-,___p_,'`
|
|
|
1583 if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then
|
|
|
1584 echo $ECHO_N "(cached) $ECHO_C" >&6
|
|
|
1585 else
|
|
|
1586 cat >conftest.make <<\_ACEOF
|
|
|
1587 all:
|
|
|
1588 @echo 'ac_maketemp="$(MAKE)"'
|
|
|
1589 _ACEOF
|
|
|
1590 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
|
|
|
1591 eval `${MAKE-make} -f conftest.make 2>/dev/null | grep temp=`
|
|
|
1592 if test -n "$ac_maketemp"; then
|
|
|
1593 eval ac_cv_prog_make_${ac_make}_set=yes
|
|
|
1594 else
|
|
|
1595 eval ac_cv_prog_make_${ac_make}_set=no
|
|
|
1596 fi
|
|
|
1597 rm -f conftest.make
|
|
|
1598 fi
|
|
|
1599 if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
|
|
|
1600 echo "$as_me:$LINENO: result: yes" >&5
|
|
|
1601 echo "${ECHO_T}yes" >&6
|
|
|
1602 SET_MAKE=
|
|
|
1603 else
|
|
|
1604 echo "$as_me:$LINENO: result: no" >&5
|
|
|
1605 echo "${ECHO_T}no" >&6
|
|
|
1606 SET_MAKE="MAKE=${MAKE-make}"
|
|
|
1607 fi
|
|
|
1608
|
|
|
1609 rm -rf .tst 2>/dev/null
|
|
|
1610 mkdir .tst 2>/dev/null
|
|
|
1611 if test -d .tst; then
|
|
|
1612 am__leading_dot=.
|
|
|
1613 else
|
|
|
1614 am__leading_dot=_
|
|
|
1615 fi
|
|
|
1616 rmdir .tst 2>/dev/null
|
|
|
1617
|
|
|
1618 # test to see if srcdir already configured
|
|
|
1619 if test "`cd $srcdir && pwd`" != "`pwd`" &&
|
|
|
1620 test -f $srcdir/config.status; then
|
|
|
1621 { { echo "$as_me:$LINENO: error: source directory already configured; run \"make distclean\" there first" >&5
|
|
|
1622 echo "$as_me: error: source directory already configured; run \"make distclean\" there first" >&2;}
|
|
|
1623 { (exit 1); exit 1; }; }
|
|
|
1624 fi
|
|
|
1625
|
|
|
1626 # test whether we have cygpath
|
|
|
1627 if test -z "$CYGPATH_W"; then
|
|
|
1628 if (cygpath --version) >/dev/null 2>/dev/null; then
|
|
|
1629 CYGPATH_W='cygpath -w'
|
|
|
1630 else
|
|
|
1631 CYGPATH_W=echo
|
|
|
1632 fi
|
|
|
1633 fi
|
|
|
1634
|
|
|
1635
|
|
|
1636 # Define the identity of the package.
|
|
|
1637 PACKAGE=$PACKAGE_NAME
|
|
|
1638 VERSION=$PACKAGE_VERSION
|
|
|
1639
|
|
|
1640
|
|
|
1641 cat >>confdefs.h <<_ACEOF
|
|
|
1642 #define PACKAGE "$PACKAGE"
|
|
|
1643 _ACEOF
|
|
|
1644
|
|
|
1645
|
|
|
1646 cat >>confdefs.h <<_ACEOF
|
|
|
1647 #define VERSION "$VERSION"
|
|
|
1648 _ACEOF
|
|
|
1649
|
|
|
1650 # Some tools Automake needs.
|
|
|
1651
|
|
|
1652 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
|
|
|
1653
|
|
|
1654
|
|
|
1655 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
|
|
|
1656
|
|
|
1657
|
|
|
1658 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
|
|
|
1659
|
|
|
1660
|
|
|
1661 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
|
|
|
1662
|
|
|
1663
|
|
|
1664 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
|
|
|
1665
|
|
|
1666 install_sh=${install_sh-"$am_aux_dir/install-sh"}
|
|
|
1667
|
|
|
1668 # Installed binaries are usually stripped using `strip' when the user
|
|
|
1669 # run `make install-strip'. However `strip' might not be the right
|
|
|
1670 # tool to use in cross-compilation environments, therefore Automake
|
|
|
1671 # will honor the `STRIP' environment variable to overrule this program.
|
|
|
1672 if test "$cross_compiling" != no; then
|
|
|
1673 if test -n "$ac_tool_prefix"; then
|
|
|
1674 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
|
|
|
1675 set dummy ${ac_tool_prefix}strip; ac_word=$2
|
|
|
1676 echo "$as_me:$LINENO: checking for $ac_word" >&5
|
|
|
1677 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
|
|
|
1678 if test "${ac_cv_prog_STRIP+set}" = set; then
|
|
|
1679 echo $ECHO_N "(cached) $ECHO_C" >&6
|
|
|
1680 else
|
|
|
1681 if test -n "$STRIP"; then
|
|
|
1682 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
|
|
|
1683 else
|
|
|
1684 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
|
|
|
1685 for as_dir in $PATH
|
|
|
1686 do
|
|
|
1687 IFS=$as_save_IFS
|
|
|
1688 test -z "$as_dir" && as_dir=.
|
|
|
1689 for ac_exec_ext in '' $ac_executable_extensions; do
|
|
|
1690 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
|
|
|
1691 ac_cv_prog_STRIP="${ac_tool_prefix}strip"
|
|
|
1692 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
|
|
|
1693 break 2
|
|
|
1694 fi
|
|
|
1695 done
|
|
|
1696 done
|
|
|
1697
|
|
|
1698 fi
|
|
|
1699 fi
|
|
|
1700 STRIP=$ac_cv_prog_STRIP
|
|
|
1701 if test -n "$STRIP"; then
|
|
|
1702 echo "$as_me:$LINENO: result: $STRIP" >&5
|
|
|
1703 echo "${ECHO_T}$STRIP" >&6
|
|
|
1704 else
|
|
|
1705 echo "$as_me:$LINENO: result: no" >&5
|
|
|
1706 echo "${ECHO_T}no" >&6
|
|
|
1707 fi
|
|
|
1708
|
|
|
1709 fi
|
|
|
1710 if test -z "$ac_cv_prog_STRIP"; then
|
|
|
1711 ac_ct_STRIP=$STRIP
|
|
|
1712 # Extract the first word of "strip", so it can be a program name with args.
|
|
|
1713 set dummy strip; ac_word=$2
|
|
|
1714 echo "$as_me:$LINENO: checking for $ac_word" >&5
|
|
|
1715 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
|
|
|
1716 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then
|
|
|
1717 echo $ECHO_N "(cached) $ECHO_C" >&6
|
|
|
1718 else
|
|
|
1719 if test -n "$ac_ct_STRIP"; then
|
|
|
1720 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
|
|
|
1721 else
|
|
|
1722 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
|
|
|
1723 for as_dir in $PATH
|
|
|
1724 do
|
|
|
1725 IFS=$as_save_IFS
|
|
|
1726 test -z "$as_dir" && as_dir=.
|
|
|
1727 for ac_exec_ext in '' $ac_executable_extensions; do
|
|
|
1728 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
|
|
|
1729 ac_cv_prog_ac_ct_STRIP="strip"
|
|
|
1730 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
|
|
|
1731 break 2
|
|
|
1732 fi
|
|
|
1733 done
|
|
|
1734 done
|
|
|
1735
|
|
|
1736 test -z "$ac_cv_prog_ac_ct_STRIP" && ac_cv_prog_ac_ct_STRIP=":"
|
|
|
1737 fi
|
|
|
1738 fi
|
|
|
1739 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
|
|
|
1740 if test -n "$ac_ct_STRIP"; then
|
|
|
1741 echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5
|
|
|
1742 echo "${ECHO_T}$ac_ct_STRIP" >&6
|
|
|
1743 else
|
|
|
1744 echo "$as_me:$LINENO: result: no" >&5
|
|
|
1745 echo "${ECHO_T}no" >&6
|
|
|
1746 fi
|
|
|
1747
|
|
|
1748 STRIP=$ac_ct_STRIP
|
|
|
1749 else
|
|
|
1750 STRIP="$ac_cv_prog_STRIP"
|
|
|
1751 fi
|
|
|
1752
|
|
|
1753 fi
|
|
|
1754 INSTALL_STRIP_PROGRAM="\${SHELL} \$(install_sh) -c -s"
|
|
|
1755
|
|
|
1756 # We need awk for the "check" target. The system "awk" is bad on
|
|
|
1757 # some platforms.
|
|
|
1758 # Always define AMTAR for backward compatibility.
|
|
|
1759
|
|
|
1760 AMTAR=${AMTAR-"${am_missing_run}tar"}
|
|
|
1761
|
|
|
1762 am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -'
|
|
|
1763
|
|
|
1764
|
|
|
1765
|
|
|
1766
|
|
|
1767
|
|
|
1768
|
|
|
1769 # Checks for programs.
|
|
|
1770 for ac_prog in bash
|
|
|
1771 do
|
|
|
1772 # Extract the first word of "$ac_prog", so it can be a program name with args.
|
|
|
1773 set dummy $ac_prog; ac_word=$2
|
|
|
1774 echo "$as_me:$LINENO: checking for $ac_word" >&5
|
|
|
1775 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
|
|
|
1776 if test "${ac_cv_path_BASH+set}" = set; then
|
|
|
1777 echo $ECHO_N "(cached) $ECHO_C" >&6
|
|
|
1778 else
|
|
|
1779 case $BASH in
|
|
|
1780 [\\/]* | ?:[\\/]*)
|
|
|
1781 ac_cv_path_BASH="$BASH" # Let the user override the test with a path.
|
|
|
1782 ;;
|
|
|
1783 *)
|
|
|
1784 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
|
|
|
1785 for as_dir in $PATH
|
|
|
1786 do
|
|
|
1787 IFS=$as_save_IFS
|
|
|
1788 test -z "$as_dir" && as_dir=.
|
|
|
1789 for ac_exec_ext in '' $ac_executable_extensions; do
|
|
|
1790 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
|
|
|
1791 ac_cv_path_BASH="$as_dir/$ac_word$ac_exec_ext"
|
|
|
1792 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
|
|
|
1793 break 2
|
|
|
1794 fi
|
|
|
1795 done
|
|
|
1796 done
|
|
|
1797
|
|
|
1798 ;;
|
|
|
1799 esac
|
|
|
1800 fi
|
|
|
1801 BASH=$ac_cv_path_BASH
|
|
|
1802
|
|
|
1803 if test -n "$BASH"; then
|
|
|
1804 echo "$as_me:$LINENO: result: $BASH" >&5
|
|
|
1805 echo "${ECHO_T}$BASH" >&6
|
|
|
1806 else
|
|
|
1807 echo "$as_me:$LINENO: result: no" >&5
|
|
|
1808 echo "${ECHO_T}no" >&6
|
|
|
1809 fi
|
|
|
1810
|
|
|
1811 test -n "$BASH" && break
|
|
|
1812 done
|
|
|
1813
|
|
|
1814 if test "x$BASH" = x ; then
|
|
|
1815 { { echo "$as_me:$LINENO: error: bash required for init script" >&5
|
|
|
1816 echo "$as_me: error: bash required for init script" >&2;}
|
|
|
1817 { (exit 1); exit 1; }; }
|
|
|
1818 fi
|
|
|
1819 ac_ext=cc
|
|
|
1820 ac_cpp='$CXXCPP $CPPFLAGS'
|
|
|
1821 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
|
|
|
1822 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
|
|
|
1823 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
|
|
|
1824 if test -n "$ac_tool_prefix"; then
|
|
|
1825 for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC
|
|
|
1826 do
|
|
|
1827 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
|
|
|
1828 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
|
|
|
1829 echo "$as_me:$LINENO: checking for $ac_word" >&5
|
|
|
1830 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
|
|
|
1831 if test "${ac_cv_prog_CXX+set}" = set; then
|
|
|
1832 echo $ECHO_N "(cached) $ECHO_C" >&6
|
|
|
1833 else
|
|
|
1834 if test -n "$CXX"; then
|
|
|
1835 ac_cv_prog_CXX="$CXX" # Let the user override the test.
|
|
|
1836 else
|
|
|
1837 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
|
|
|
1838 for as_dir in $PATH
|
|
|
1839 do
|
|
|
1840 IFS=$as_save_IFS
|
|
|
1841 test -z "$as_dir" && as_dir=.
|
|
|
1842 for ac_exec_ext in '' $ac_executable_extensions; do
|
|
|
1843 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
|
|
|
1844 ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
|
|
|
1845 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
|
|
|
1846 break 2
|
|
|
1847 fi
|
|
|
1848 done
|
|
|
1849 done
|
|
|
1850
|
|
|
1851 fi
|
|
|
1852 fi
|
|
|
1853 CXX=$ac_cv_prog_CXX
|
|
|
1854 if test -n "$CXX"; then
|
|
|
1855 echo "$as_me:$LINENO: result: $CXX" >&5
|
|
|
1856 echo "${ECHO_T}$CXX" >&6
|
|
|
1857 else
|
|
|
1858 echo "$as_me:$LINENO: result: no" >&5
|
|
|
1859 echo "${ECHO_T}no" >&6
|
|
|
1860 fi
|
|
|
1861
|
|
|
1862 test -n "$CXX" && break
|
|
|
1863 done
|
|
|
1864 fi
|
|
|
1865 if test -z "$CXX"; then
|
|
|
1866 ac_ct_CXX=$CXX
|
|
|
1867 for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC
|
|
|
1868 do
|
|
|
1869 # Extract the first word of "$ac_prog", so it can be a program name with args.
|
|
|
1870 set dummy $ac_prog; ac_word=$2
|
|
|
1871 echo "$as_me:$LINENO: checking for $ac_word" >&5
|
|
|
1872 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
|
|
|
1873 if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then
|
|
|
1874 echo $ECHO_N "(cached) $ECHO_C" >&6
|
|
|
1875 else
|
|
|
1876 if test -n "$ac_ct_CXX"; then
|
|
|
1877 ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
|
|
|
1878 else
|
|
|
1879 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
|
|
|
1880 for as_dir in $PATH
|
|
|
1881 do
|
|
|
1882 IFS=$as_save_IFS
|
|
|
1883 test -z "$as_dir" && as_dir=.
|
|
|
1884 for ac_exec_ext in '' $ac_executable_extensions; do
|
|
|
1885 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
|
|
|
1886 ac_cv_prog_ac_ct_CXX="$ac_prog"
|
|
|
1887 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
|
|
|
1888 break 2
|
|
|
1889 fi
|
|
|
1890 done
|
|
|
1891 done
|
|
|
1892
|
|
|
1893 fi
|
|
|
1894 fi
|
|
|
1895 ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
|
|
|
1896 if test -n "$ac_ct_CXX"; then
|
|
|
1897 echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5
|
|
|
1898 echo "${ECHO_T}$ac_ct_CXX" >&6
|
|
|
1899 else
|
|
|
1900 echo "$as_me:$LINENO: result: no" >&5
|
|
|
1901 echo "${ECHO_T}no" >&6
|
|
|
1902 fi
|
|
|
1903
|
|
|
1904 test -n "$ac_ct_CXX" && break
|
|
|
1905 done
|
|
|
1906 test -n "$ac_ct_CXX" || ac_ct_CXX="g++"
|
|
|
1907
|
|
|
1908 CXX=$ac_ct_CXX
|
|
|
1909 fi
|
|
|
1910
|
|
|
1911
|
|
|
1912 # Provide some information about the compiler.
|
|
|
1913 echo "$as_me:$LINENO:" \
|
|
|
1914 "checking for C++ compiler version" >&5
|
|
|
1915 ac_compiler=`set X $ac_compile; echo $2`
|
|
|
1916 { (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
|
|
|
1917 (eval $ac_compiler --version </dev/null >&5) 2>&5
|
|
|
1918 ac_status=$?
|
|
|
1919 echo "$as_me:$LINENO: \$? = $ac_status" >&5
|
|
|
1920 (exit $ac_status); }
|
|
|
1921 { (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
|
|
|
1922 (eval $ac_compiler -v </dev/null >&5) 2>&5
|
|
|
1923 ac_status=$?
|
|
|
1924 echo "$as_me:$LINENO: \$? = $ac_status" >&5
|
|
|
1925 (exit $ac_status); }
|
|
|
1926 { (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
|
|
|
1927 (eval $ac_compiler -V </dev/null >&5) 2>&5
|
|
|
1928 ac_status=$?
|
|
|
1929 echo "$as_me:$LINENO: \$? = $ac_status" >&5
|
|
|
1930 (exit $ac_status); }
|
|
|
1931
|
|
|
1932 cat >conftest.$ac_ext <<_ACEOF
|
|
|
1933 /* confdefs.h. */
|
|
|
1934 _ACEOF
|
|
|
1935 cat confdefs.h >>conftest.$ac_ext
|
|
|
1936 cat >>conftest.$ac_ext <<_ACEOF
|
|
|
1937 /* end confdefs.h. */
|
|
|
1938
|
|
|
1939 int
|
|
|
1940 main ()
|
|
|
1941 {
|
|
|
1942
|
|
|
1943 ;
|
|
|
1944 return 0;
|
|
|
1945 }
|
|
|
1946 _ACEOF
|
|
|
1947 ac_clean_files_save=$ac_clean_files
|
|
|
1948 ac_clean_files="$ac_clean_files a.out a.exe b.out"
|
|
|
1949 # Try to create an executable without -o first, disregard a.out.
|
|
|
1950 # It will help us diagnose broken compilers, and finding out an intuition
|
|
|
1951 # of exeext.
|
|
|
1952 echo "$as_me:$LINENO: checking for C++ compiler default output file name" >&5
|
|
|
1953 echo $ECHO_N "checking for C++ compiler default output file name... $ECHO_C" >&6
|
|
|
1954 ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
|
|
|
1955 if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5
|
|
|
1956 (eval $ac_link_default) 2>&5
|
|
|
1957 ac_status=$?
|
|
|
1958 echo "$as_me:$LINENO: \$? = $ac_status" >&5
|
|
|
1959 (exit $ac_status); }; then
|
|
|
1960 # Find the output, starting from the most likely. This scheme is
|
|
|
1961 # not robust to junk in `.', hence go to wildcards (a.*) only as a last
|
|
|
1962 # resort.
|
|
|
1963
|
|
|
1964 # Be careful to initialize this variable, since it used to be cached.
|
|
|
1965 # Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile.
|
|
|
1966 ac_cv_exeext=
|
|
|
1967 # b.out is created by i960 compilers.
|
|
|
1968 for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out
|
|
|
1969 do
|
|
|
1970 test -f "$ac_file" || continue
|
|
|
1971 case $ac_file in
|
|
|
1972 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj )
|
|
|
1973 ;;
|
|
|
1974 conftest.$ac_ext )
|
|
|
1975 # This is the source file.
|
|
|
1976 ;;
|
|
|
1977 [ab].out )
|
|
|
1978 # We found the default executable, but exeext='' is most
|
|
|
1979 # certainly right.
|
|
|
1980 break;;
|
|
|
1981 *.* )
|
|
|
1982 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
|
|
|
1983 # FIXME: I believe we export ac_cv_exeext for Libtool,
|
|
|
1984 # but it would be cool to find out if it's true. Does anybody
|
|
|
1985 # maintain Libtool? --akim.
|
|
|
1986 export ac_cv_exeext
|
|
|
1987 break;;
|
|
|
1988 * )
|
|
|
1989 break;;
|
|
|
1990 esac
|
|
|
1991 done
|
|
|
1992 else
|
|
|
1993 echo "$as_me: failed program was:" >&5
|
|
|
1994 sed 's/^/| /' conftest.$ac_ext >&5
|
|
|
1995
|
|
|
1996 { { echo "$as_me:$LINENO: error: C++ compiler cannot create executables
|
|
|
1997 See \`config.log' for more details." >&5
|
|
|
1998 echo "$as_me: error: C++ compiler cannot create executables
|
|
|
1999 See \`config.log' for more details." >&2;}
|
|
|
2000 { (exit 77); exit 77; }; }
|
|
|
2001 fi
|
|
|
2002
|
|
|
2003 ac_exeext=$ac_cv_exeext
|
|
|
2004 echo "$as_me:$LINENO: result: $ac_file" >&5
|
|
|
2005 echo "${ECHO_T}$ac_file" >&6
|
|
|
2006
|
|
|
2007 # Check the compiler produces executables we can run. If not, either
|
|
|
2008 # the compiler is broken, or we cross compile.
|
|
|
2009 echo "$as_me:$LINENO: checking whether the C++ compiler works" >&5
|
|
|
2010 echo $ECHO_N "checking whether the C++ compiler works... $ECHO_C" >&6
|
|
|
2011 # FIXME: These cross compiler hacks should be removed for Autoconf 3.0
|
|
|
2012 # If not cross compiling, check that we can run a simple program.
|
|
|
2013 if test "$cross_compiling" != yes; then
|
|
|
2014 if { ac_try='./$ac_file'
|
|
|
2015 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
|
|
|
2016 (eval $ac_try) 2>&5
|
|
|
2017 ac_status=$?
|
|
|
2018 echo "$as_me:$LINENO: \$? = $ac_status" >&5
|
|
|
2019 (exit $ac_status); }; }; then
|
|
|
2020 cross_compiling=no
|
|
|
2021 else
|
|
|
2022 if test "$cross_compiling" = maybe; then
|
|
|
2023 cross_compiling=yes
|
|
|
2024 else
|
|
|
2025 { { echo "$as_me:$LINENO: error: cannot run C++ compiled programs.
|
|
|
2026 If you meant to cross compile, use \`--host'.
|
|
|
2027 See \`config.log' for more details." >&5
|
|
|
2028 echo "$as_me: error: cannot run C++ compiled programs.
|
|
|
2029 If you meant to cross compile, use \`--host'.
|
|
|
2030 See \`config.log' for more details." >&2;}
|
|
|
2031 { (exit 1); exit 1; }; }
|
|
|
2032 fi
|
|
|
2033 fi
|
|
|
2034 fi
|
|
|
2035 echo "$as_me:$LINENO: result: yes" >&5
|
|
|
2036 echo "${ECHO_T}yes" >&6
|
|
|
2037
|
|
|
2038 rm -f a.out a.exe conftest$ac_cv_exeext b.out
|
|
|
2039 ac_clean_files=$ac_clean_files_save
|
|
|
2040 # Check the compiler produces executables we can run. If not, either
|
|
|
2041 # the compiler is broken, or we cross compile.
|
|
|
2042 echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
|
|
|
2043 echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
|
|
|
2044 echo "$as_me:$LINENO: result: $cross_compiling" >&5
|
|
|
2045 echo "${ECHO_T}$cross_compiling" >&6
|
|
|
2046
|
|
|
2047 echo "$as_me:$LINENO: checking for suffix of executables" >&5
|
|
|
2048 echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6
|
|
|
2049 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
|
|
|
2050 (eval $ac_link) 2>&5
|
|
|
2051 ac_status=$?
|
|
|
2052 echo "$as_me:$LINENO: \$? = $ac_status" >&5
|
|
|
2053 (exit $ac_status); }; then
|
|
|
2054 # If both `conftest.exe' and `conftest' are `present' (well, observable)
|
|
|
2055 # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
|
|
|
2056 # work properly (i.e., refer to `conftest.exe'), while it won't with
|
|
|
2057 # `rm'.
|
|
|
2058 for ac_file in conftest.exe conftest conftest.*; do
|
|
|
2059 test -f "$ac_file" || continue
|
|
|
2060 case $ac_file in
|
|
|
2061 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) ;;
|
|
|
2062 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
|
|
|
2063 export ac_cv_exeext
|
|
|
2064 break;;
|
|
|
2065 * ) break;;
|
|
|
2066 esac
|
|
|
2067 done
|
|
|
2068 else
|
|
|
2069 { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
|
|
|
2070 See \`config.log' for more details." >&5
|
|
|
2071 echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
|
|
|
2072 See \`config.log' for more details." >&2;}
|
|
|
2073 { (exit 1); exit 1; }; }
|
|
|
2074 fi
|
|
|
2075
|
|
|
2076 rm -f conftest$ac_cv_exeext
|
|
|
2077 echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
|
|
|
2078 echo "${ECHO_T}$ac_cv_exeext" >&6
|
|
|
2079
|
|
|
2080 rm -f conftest.$ac_ext
|
|
|
2081 EXEEXT=$ac_cv_exeext
|
|
|
2082 ac_exeext=$EXEEXT
|
|
|
2083 echo "$as_me:$LINENO: checking for suffix of object files" >&5
|
|
|
2084 echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6
|
|
|
2085 if test "${ac_cv_objext+set}" = set; then
|
|
|
2086 echo $ECHO_N "(cached) $ECHO_C" >&6
|
|
|
2087 else
|
|
|
2088 cat >conftest.$ac_ext <<_ACEOF
|
|
|
2089 /* confdefs.h. */
|
|
|
2090 _ACEOF
|
|
|
2091 cat confdefs.h >>conftest.$ac_ext
|
|
|
2092 cat >>conftest.$ac_ext <<_ACEOF
|
|
|
2093 /* end confdefs.h. */
|
|
|
2094
|
|
|
2095 int
|
|
|
2096 main ()
|
|
|
2097 {
|
|
|
2098
|
|
|
2099 ;
|
|
|
2100 return 0;
|
|
|
2101 }
|
|
|
2102 _ACEOF
|
|
|
2103 rm -f conftest.o conftest.obj
|
|
|
2104 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
|
|
|
2105 (eval $ac_compile) 2>&5
|
|
|
2106 ac_status=$?
|
|
|
2107 echo "$as_me:$LINENO: \$? = $ac_status" >&5
|
|
|
2108 (exit $ac_status); }; then
|
|
|
2109 for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do
|
|
|
2110 case $ac_file in
|
|
|
2111 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg ) ;;
|
|
|
2112 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
|
|
|
2113 break;;
|
|
|
2114 esac
|
|
|
2115 done
|
|
|
2116 else
|
|
|
2117 echo "$as_me: failed program was:" >&5
|
|
|
2118 sed 's/^/| /' conftest.$ac_ext >&5
|
|
|
2119
|
|
|
2120 { { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
|
|
|
2121 See \`config.log' for more details." >&5
|
|
|
2122 echo "$as_me: error: cannot compute suffix of object files: cannot compile
|
|
|
2123 See \`config.log' for more details." >&2;}
|
|
|
2124 { (exit 1); exit 1; }; }
|
|
|
2125 fi
|
|
|
2126
|
|
|
2127 rm -f conftest.$ac_cv_objext conftest.$ac_ext
|
|
|
2128 fi
|
|
|
2129 echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
|
|
|
2130 echo "${ECHO_T}$ac_cv_objext" >&6
|
|
|
2131 OBJEXT=$ac_cv_objext
|
|
|
2132 ac_objext=$OBJEXT
|
|
|
2133 echo "$as_me:$LINENO: checking whether we are using the GNU C++ compiler" >&5
|
|
|
2134 echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6
|
|
|
2135 if test "${ac_cv_cxx_compiler_gnu+set}" = set; then
|
|
|
2136 echo $ECHO_N "(cached) $ECHO_C" >&6
|
|
|
2137 else
|
|
|
2138 cat >conftest.$ac_ext <<_ACEOF
|
|
|
2139 /* confdefs.h. */
|
|
|
2140 _ACEOF
|
|
|
2141 cat confdefs.h >>conftest.$ac_ext
|
|
|
2142 cat >>conftest.$ac_ext <<_ACEOF
|
|
|
2143 /* end confdefs.h. */
|
|
|
2144
|
|
|
2145 int
|
|
|
2146 main ()
|
|
|
2147 {
|
|
|
2148 #ifndef __GNUC__
|
|
|
2149 choke me
|
|
|
2150 #endif
|
|
|
2151
|
|
|
2152 ;
|
|
|
2153 return 0;
|
|
|
2154 }
|
|
|
2155 _ACEOF
|
|
|
2156 rm -f conftest.$ac_objext
|
|
|
2157 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
|
|
|
2158 (eval $ac_compile) 2>conftest.er1
|
|
|
2159 ac_status=$?
|
|
|
2160 grep -v '^ *+' conftest.er1 >conftest.err
|
|
|
2161 rm -f conftest.er1
|
|
|
2162 cat conftest.err >&5
|
|
|
2163 echo "$as_me:$LINENO: \$? = $ac_status" >&5
|
|
|
2164 (exit $ac_status); } &&
|
|
|
2165 { ac_try='test -z "$ac_cxx_werror_flag"
|
|
|
2166 || test ! -s conftest.err'
|
|
|
2167 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
|
|
|
2168 (eval $ac_try) 2>&5
|
|
|
2169 ac_status=$?
|
|
|
2170 echo "$as_me:$LINENO: \$? = $ac_status" >&5
|
|
|
2171 (exit $ac_status); }; } &&
|
|
|
2172 { ac_try='test -s conftest.$ac_objext'
|
|
|
2173 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
|
|
|
2174 (eval $ac_try) 2>&5
|
|
|
2175 ac_status=$?
|
|
|
2176 echo "$as_me:$LINENO: \$? = $ac_status" >&5
|
|
|
2177 (exit $ac_status); }; }; then
|
|
|
2178 ac_compiler_gnu=yes
|
|
|
2179 else
|
|
|
2180 echo "$as_me: failed program was:" >&5
|
|
|
2181 sed 's/^/| /' conftest.$ac_ext >&5
|
|
|
2182
|
|
|
2183 ac_compiler_gnu=no
|
|
|
2184 fi
|
|
|
2185 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
|
|
|
2186 ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
|
|
|
2187
|
|
|
2188 fi
|
|
|
2189 echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5
|
|
|
2190 echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6
|
|
|
2191 GXX=`test $ac_compiler_gnu = yes && echo yes`
|
|
|
2192 ac_test_CXXFLAGS=${CXXFLAGS+set}
|
|
|
2193 ac_save_CXXFLAGS=$CXXFLAGS
|
|
|
2194 CXXFLAGS="-g"
|
|
|
2195 echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5
|
|
|
2196 echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6
|
|
|
2197 if test "${ac_cv_prog_cxx_g+set}" = set; then
|
|
|
2198 echo $ECHO_N "(cached) $ECHO_C" >&6
|
|
|
2199 else
|
|
|
2200 cat >conftest.$ac_ext <<_ACEOF
|
|
|
2201 /* confdefs.h. */
|
|
|
2202 _ACEOF
|
|
|
2203 cat confdefs.h >>conftest.$ac_ext
|
|
|
2204 cat >>conftest.$ac_ext <<_ACEOF
|
|
|
2205 /* end confdefs.h. */
|
|
|
2206
|
|
|
2207 int
|
|
|
2208 main ()
|
|
|
2209 {
|
|
|
2210
|
|
|
2211 ;
|
|
|
2212 return 0;
|
|
|
2213 }
|
|
|
2214 _ACEOF
|
|
|
2215 rm -f conftest.$ac_objext
|
|
|
2216 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
|
|
|
2217 (eval $ac_compile) 2>conftest.er1
|
|
|
2218 ac_status=$?
|
|
|
2219 grep -v '^ *+' conftest.er1 >conftest.err
|
|
|
2220 rm -f conftest.er1
|
|
|
2221 cat conftest.err >&5
|
|
|
2222 echo "$as_me:$LINENO: \$? = $ac_status" >&5
|
|
|
2223 (exit $ac_status); } &&
|
|
|
2224 { ac_try='test -z "$ac_cxx_werror_flag"
|
|
|
2225 || test ! -s conftest.err'
|
|
|
2226 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
|
|
|
2227 (eval $ac_try) 2>&5
|
|
|
2228 ac_status=$?
|
|
|
2229 echo "$as_me:$LINENO: \$? = $ac_status" >&5
|
|
|
2230 (exit $ac_status); }; } &&
|
|
|
2231 { ac_try='test -s conftest.$ac_objext'
|
|
|
2232 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
|
|
|
2233 (eval $ac_try) 2>&5
|
|
|
2234 ac_status=$?
|
|
|
2235 echo "$as_me:$LINENO: \$? = $ac_status" >&5
|
|
|
2236 (exit $ac_status); }; }; then
|
|
|
2237 ac_cv_prog_cxx_g=yes
|
|
|
2238 else
|
|
|
2239 echo "$as_me: failed program was:" >&5
|
|
|
2240 sed 's/^/| /' conftest.$ac_ext >&5
|
|
|
2241
|
|
|
2242 ac_cv_prog_cxx_g=no
|
|
|
2243 fi
|
|
|
2244 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
|
|
|
2245 fi
|
|
|
2246 echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5
|
|
|
2247 echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6
|
|
|
2248 if test "$ac_test_CXXFLAGS" = set; then
|
|
|
2249 CXXFLAGS=$ac_save_CXXFLAGS
|
|
|
2250 elif test $ac_cv_prog_cxx_g = yes; then
|
|
|
2251 if test "$GXX" = yes; then
|
|
|
2252 CXXFLAGS="-g -O2"
|
|
|
2253 else
|
|
|
2254 CXXFLAGS="-g"
|
|
|
2255 fi
|
|
|
2256 else
|
|
|
2257 if test "$GXX" = yes; then
|
|
|
2258 CXXFLAGS="-O2"
|
|
|
2259 else
|
|
|
2260 CXXFLAGS=
|
|
|
2261 fi
|
|
|
2262 fi
|
|
|
2263 for ac_declaration in \
|
|
|
2264 '' \
|
|
|
2265 'extern "C" void std::exit (int) throw (); using std::exit;' \
|
|
|
2266 'extern "C" void std::exit (int); using std::exit;' \
|
|
|
2267 'extern "C" void exit (int) throw ();' \
|
|
|
2268 'extern "C" void exit (int);' \
|
|
|
2269 'void exit (int);'
|
|
|
2270 do
|
|
|
2271 cat >conftest.$ac_ext <<_ACEOF
|
|
|
2272 /* confdefs.h. */
|
|
|
2273 _ACEOF
|
|
|
2274 cat confdefs.h >>conftest.$ac_ext
|
|
|
2275 cat >>conftest.$ac_ext <<_ACEOF
|
|
|
2276 /* end confdefs.h. */
|
|
|
2277 $ac_declaration
|
|
|
2278 #include <stdlib.h>
|
|
|
2279 int
|
|
|
2280 main ()
|
|
|
2281 {
|
|
|
2282 exit (42);
|
|
|
2283 ;
|
|
|
2284 return 0;
|
|
|
2285 }
|
|
|
2286 _ACEOF
|
|
|
2287 rm -f conftest.$ac_objext
|
|
|
2288 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
|
|
|
2289 (eval $ac_compile) 2>conftest.er1
|
|
|
2290 ac_status=$?
|
|
|
2291 grep -v '^ *+' conftest.er1 >conftest.err
|
|
|
2292 rm -f conftest.er1
|
|
|
2293 cat conftest.err >&5
|
|
|
2294 echo "$as_me:$LINENO: \$? = $ac_status" >&5
|
|
|
2295 (exit $ac_status); } &&
|
|
|
2296 { ac_try='test -z "$ac_cxx_werror_flag"
|
|
|
2297 || test ! -s conftest.err'
|
|
|
2298 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
|
|
|
2299 (eval $ac_try) 2>&5
|
|
|
2300 ac_status=$?
|
|
|
2301 echo "$as_me:$LINENO: \$? = $ac_status" >&5
|
|
|
2302 (exit $ac_status); }; } &&
|
|
|
2303 { ac_try='test -s conftest.$ac_objext'
|
|
|
2304 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
|
|
|
2305 (eval $ac_try) 2>&5
|
|
|
2306 ac_status=$?
|
|
|
2307 echo "$as_me:$LINENO: \$? = $ac_status" >&5
|
|
|
2308 (exit $ac_status); }; }; then
|
|
|
2309 :
|
|
|
2310 else
|
|
|
2311 echo "$as_me: failed program was:" >&5
|
|
|
2312 sed 's/^/| /' conftest.$ac_ext >&5
|
|
|
2313
|
|
|
2314 continue
|
|
|
2315 fi
|
|
|
2316 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
|
|
|
2317 cat >conftest.$ac_ext <<_ACEOF
|
|
|
2318 /* confdefs.h. */
|
|
|
2319 _ACEOF
|
|
|
2320 cat confdefs.h >>conftest.$ac_ext
|
|
|
2321 cat >>conftest.$ac_ext <<_ACEOF
|
|
|
2322 /* end confdefs.h. */
|
|
|
2323 $ac_declaration
|
|
|
2324 int
|
|
|
2325 main ()
|
|
|
2326 {
|
|
|
2327 exit (42);
|
|
|
2328 ;
|
|
|
2329 return 0;
|
|
|
2330 }
|
|
|
2331 _ACEOF
|
|
|
2332 rm -f conftest.$ac_objext
|
|
|
2333 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
|
|
|
2334 (eval $ac_compile) 2>conftest.er1
|
|
|
2335 ac_status=$?
|
|
|
2336 grep -v '^ *+' conftest.er1 >conftest.err
|
|
|
2337 rm -f conftest.er1
|
|
|
2338 cat conftest.err >&5
|
|
|
2339 echo "$as_me:$LINENO: \$? = $ac_status" >&5
|
|
|
2340 (exit $ac_status); } &&
|
|
|
2341 { ac_try='test -z "$ac_cxx_werror_flag"
|
|
|
2342 || test ! -s conftest.err'
|
|
|
2343 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
|
|
|
2344 (eval $ac_try) 2>&5
|
|
|
2345 ac_status=$?
|
|
|
2346 echo "$as_me:$LINENO: \$? = $ac_status" >&5
|
|
|
2347 (exit $ac_status); }; } &&
|
|
|
2348 { ac_try='test -s conftest.$ac_objext'
|
|
|
2349 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
|
|
|
2350 (eval $ac_try) 2>&5
|
|
|
2351 ac_status=$?
|
|
|
2352 echo "$as_me:$LINENO: \$? = $ac_status" >&5
|
|
|
2353 (exit $ac_status); }; }; then
|
|
|
2354 break
|
|
|
2355 else
|
|
|
2356 echo "$as_me: failed program was:" >&5
|
|
|
2357 sed 's/^/| /' conftest.$ac_ext >&5
|
|
|
2358
|
|
|
2359 fi
|
|
|
2360 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
|
|
|
2361 done
|
|
|
2362 rm -f conftest*
|
|
|
2363 if test -n "$ac_declaration"; then
|
|
|
2364 echo '#ifdef __cplusplus' >>confdefs.h
|
|
|
2365 echo $ac_declaration >>confdefs.h
|
|
|
2366 echo '#endif' >>confdefs.h
|
|
|
2367 fi
|
|
|
2368
|
|
|
2369 ac_ext=c
|
|
|
2370 ac_cpp='$CPP $CPPFLAGS'
|
|
|
2371 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
|
|
|
2372 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
|
|
|
2373 ac_compiler_gnu=$ac_cv_c_compiler_gnu
|
|
|
2374 DEPDIR="${am__leading_dot}deps"
|
|
|
2375
|
|
|
2376 ac_config_commands="$ac_config_commands depfiles"
|
|
|
2377
|
|
|
2378
|
|
|
2379 am_make=${MAKE-make}
|
|
|
2380 cat > confinc << 'END'
|
|
|
2381 am__doit:
|
|
|
2382 @echo done
|
|
|
2383 .PHONY: am__doit
|
|
|
2384 END
|
|
|
2385 # If we don't find an include directive, just comment out the code.
|
|
|
2386 echo "$as_me:$LINENO: checking for style of include used by $am_make" >&5
|
|
|
2387 echo $ECHO_N "checking for style of include used by $am_make... $ECHO_C" >&6
|
|
|
2388 am__include="#"
|
|
|
2389 am__quote=
|
|
|
2390 _am_result=none
|
|
|
2391 # First try GNU make style include.
|
|
|
2392 echo "include confinc" > confmf
|
|
|
2393 # We grep out `Entering directory' and `Leaving directory'
|
|
|
2394 # messages which can occur if `w' ends up in MAKEFLAGS.
|
|
|
2395 # In particular we don't look at `^make:' because GNU make might
|
|
|
2396 # be invoked under some other name (usually "gmake"), in which
|
|
|
2397 # case it prints its new name instead of `make'.
|
|
|
2398 if test "`$am_make -s -f confmf 2> /dev/null | grep -v 'ing directory'`" = "done"; then
|
|
|
2399 am__include=include
|
|
|
2400 am__quote=
|
|
|
2401 _am_result=GNU
|
|
|
2402 fi
|
|
|
2403 # Now try BSD make style include.
|
|
|
2404 if test "$am__include" = "#"; then
|
|
|
2405 echo '.include "confinc"' > confmf
|
|
|
2406 if test "`$am_make -s -f confmf 2> /dev/null`" = "done"; then
|
|
|
2407 am__include=.include
|
|
|
2408 am__quote="\""
|
|
|
2409 _am_result=BSD
|
|
|
2410 fi
|
|
|
2411 fi
|
|
|
2412
|
|
|
2413
|
|
|
2414 echo "$as_me:$LINENO: result: $_am_result" >&5
|
|
|
2415 echo "${ECHO_T}$_am_result" >&6
|
|
|
2416 rm -f confinc confmf
|
|
|
2417
|
|
|
2418 # Check whether --enable-dependency-tracking or --disable-dependency-tracking was given.
|
|
|
2419 if test "${enable_dependency_tracking+set}" = set; then
|
|
|
2420 enableval="$enable_dependency_tracking"
|
|
|
2421
|
|
|
2422 fi;
|
|
|
2423 if test "x$enable_dependency_tracking" != xno; then
|
|
|
2424 am_depcomp="$ac_aux_dir/depcomp"
|
|
|
2425 AMDEPBACKSLASH='\'
|
|
|
2426 fi
|
|
|
2427
|
|
|
2428
|
|
|
2429 if test "x$enable_dependency_tracking" != xno; then
|
|
|
2430 AMDEP_TRUE=
|
|
|
2431 AMDEP_FALSE='#'
|
|
|
2432 else
|
|
|
2433 AMDEP_TRUE='#'
|
|
|
2434 AMDEP_FALSE=
|
|
|
2435 fi
|
|
|
2436
|
|
|
2437
|
|
|
2438
|
|
|
2439
|
|
|
2440 depcc="$CXX" am_compiler_list=
|
|
|
2441
|
|
|
2442 echo "$as_me:$LINENO: checking dependency style of $depcc" >&5
|
|
|
2443 echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6
|
|
|
2444 if test "${am_cv_CXX_dependencies_compiler_type+set}" = set; then
|
|
|
2445 echo $ECHO_N "(cached) $ECHO_C" >&6
|
|
|
2446 else
|
|
|
2447 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
|
|
|
2448 # We make a subdir and do the tests there. Otherwise we can end up
|
|
|
2449 # making bogus files that we don't know about and never remove. For
|
|
|
2450 # instance it was reported that on HP-UX the gcc test will end up
|
|
|
2451 # making a dummy file named `D' -- because `-MD' means `put the output
|
|
|
2452 # in D'.
|
|
|
2453 mkdir conftest.dir
|
|
|
2454 # Copy depcomp to subdir because otherwise we won't find it if we're
|
|
|
2455 # using a relative directory.
|
|
|
2456 cp "$am_depcomp" conftest.dir
|
|
|
2457 cd conftest.dir
|
|
|
2458 # We will build objects and dependencies in a subdirectory because
|
|
|
2459 # it helps to detect inapplicable dependency modes. For instance
|
|
|
2460 # both Tru64's cc and ICC support -MD to output dependencies as a
|
|
|
2461 # side effect of compilation, but ICC will put the dependencies in
|
|
|
2462 # the current directory while Tru64 will put them in the object
|
|
|
2463 # directory.
|
|
|
2464 mkdir sub
|
|
|
2465
|
|
|
2466 am_cv_CXX_dependencies_compiler_type=none
|
|
|
2467 if test "$am_compiler_list" = ""; then
|
|
|
2468 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
|
|
|
2469 fi
|
|
|
2470 for depmode in $am_compiler_list; do
|
|
|
2471 # Setup a source with many dependencies, because some compilers
|
|
|
2472 # like to wrap large dependency lists on column 80 (with \), and
|
|
|
2473 # we should not choose a depcomp mode which is confused by this.
|
|
|
2474 #
|
|
|
2475 # We need to recreate these files for each test, as the compiler may
|
|
|
2476 # overwrite some of them when testing with obscure command lines.
|
|
|
2477 # This happens at least with the AIX C compiler.
|
|
|
2478 : > sub/conftest.c
|
|
|
2479 for i in 1 2 3 4 5 6; do
|
|
|
2480 echo '#include "conftst'$i'.h"' >> sub/conftest.c
|
|
|
2481 # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
|
|
|
2482 # Solaris 8's {/usr,}/bin/sh.
|
|
|
2483 touch sub/conftst$i.h
|
|
|
2484 done
|
|
|
2485 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
|
|
|
2486
|
|
|
2487 case $depmode in
|
|
|
2488 nosideeffect)
|
|
|
2489 # after this tag, mechanisms are not by side-effect, so they'll
|
|
|
2490 # only be used when explicitly requested
|
|
|
2491 if test "x$enable_dependency_tracking" = xyes; then
|
|
|
2492 continue
|
|
|
2493 else
|
|
|
2494 break
|
|
|
2495 fi
|
|
|
2496 ;;
|
|
|
2497 none) break ;;
|
|
|
2498 esac
|
|
|
2499 # We check with `-c' and `-o' for the sake of the "dashmstdout"
|
|
|
2500 # mode. It turns out that the SunPro C++ compiler does not properly
|
|
|
2501 # handle `-M -o', and we need to detect this.
|
|
|
2502 if depmode=$depmode \
|
|
|
2503 source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
|
|
|
2504 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
|
|
|
2505 $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \
|
|
|
2506 >/dev/null 2>conftest.err &&
|
|
|
2507 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
|
|
|
2508 grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 &&
|
|
|
2509 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
|
|
|
2510 # icc doesn't choke on unknown options, it will just issue warnings
|
|
|
2511 # or remarks (even with -Werror). So we grep stderr for any message
|
|
|
2512 # that says an option was ignored or not supported.
|
|
|
2513 # When given -MP, icc 7.0 and 7.1 complain thusly:
|
|
|
2514 # icc: Command line warning: ignoring option '-M'; no argument required
|
|
|
2515 # The diagnosis changed in icc 8.0:
|
|
|
2516 # icc: Command line remark: option '-MP' not supported
|
|
|
2517 if (grep 'ignoring option' conftest.err ||
|
|
|
2518 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
|
|
|
2519 am_cv_CXX_dependencies_compiler_type=$depmode
|
|
|
2520 break
|
|
|
2521 fi
|
|
|
2522 fi
|
|
|
2523 done
|
|
|
2524
|
|
|
2525 cd ..
|
|
|
2526 rm -rf conftest.dir
|
|
|
2527 else
|
|
|
2528 am_cv_CXX_dependencies_compiler_type=none
|
|
|
2529 fi
|
|
|
2530
|
|
|
2531 fi
|
|
|
2532 echo "$as_me:$LINENO: result: $am_cv_CXX_dependencies_compiler_type" >&5
|
|
|
2533 echo "${ECHO_T}$am_cv_CXX_dependencies_compiler_type" >&6
|
|
|
2534 CXXDEPMODE=depmode=$am_cv_CXX_dependencies_compiler_type
|
|
|
2535
|
|
|
2536
|
|
|
2537
|
|
|
2538 if
|
|
|
2539 test "x$enable_dependency_tracking" != xno \
|
|
|
2540 && test "$am_cv_CXX_dependencies_compiler_type" = gcc3; then
|
|
|
2541 am__fastdepCXX_TRUE=
|
|
|
2542 am__fastdepCXX_FALSE='#'
|
|
|
2543 else
|
|
|
2544 am__fastdepCXX_TRUE='#'
|
|
|
2545 am__fastdepCXX_FALSE=
|
|
|
2546 fi
|
|
|
2547
|
|
|
2548
|
|
|
2549 ac_ext=c
|
|
|
2550 ac_cpp='$CPP $CPPFLAGS'
|
|
|
2551 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
|
|
|
2552 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
|
|
|
2553 ac_compiler_gnu=$ac_cv_c_compiler_gnu
|
|
|
2554 if test -n "$ac_tool_prefix"; then
|
|
|
2555 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
|
|
|
2556 set dummy ${ac_tool_prefix}gcc; ac_word=$2
|
|
|
2557 echo "$as_me:$LINENO: checking for $ac_word" >&5
|
|
|
2558 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
|
|
|
2559 if test "${ac_cv_prog_CC+set}" = set; then
|
|
|
2560 echo $ECHO_N "(cached) $ECHO_C" >&6
|
|
|
2561 else
|
|
|
2562 if test -n "$CC"; then
|
|
|
2563 ac_cv_prog_CC="$CC" # Let the user override the test.
|
|
|
2564 else
|
|
|
2565 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
|
|
|
2566 for as_dir in $PATH
|
|
|
2567 do
|
|
|
2568 IFS=$as_save_IFS
|
|
|
2569 test -z "$as_dir" && as_dir=.
|
|
|
2570 for ac_exec_ext in '' $ac_executable_extensions; do
|
|
|
2571 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
|
|
|
2572 ac_cv_prog_CC="${ac_tool_prefix}gcc"
|
|
|
2573 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
|
|
|
2574 break 2
|
|
|
2575 fi
|
|
|
2576 done
|
|
|
2577 done
|
|
|
2578
|
|
|
2579 fi
|
|
|
2580 fi
|
|
|
2581 CC=$ac_cv_prog_CC
|
|
|
2582 if test -n "$CC"; then
|
|
|
2583 echo "$as_me:$LINENO: result: $CC" >&5
|
|
|
2584 echo "${ECHO_T}$CC" >&6
|
|
|
2585 else
|
|
|
2586 echo "$as_me:$LINENO: result: no" >&5
|
|
|
2587 echo "${ECHO_T}no" >&6
|
|
|
2588 fi
|
|
|
2589
|
|
|
2590 fi
|
|
|
2591 if test -z "$ac_cv_prog_CC"; then
|
|
|
2592 ac_ct_CC=$CC
|
|
|
2593 # Extract the first word of "gcc", so it can be a program name with args.
|
|
|
2594 set dummy gcc; ac_word=$2
|
|
|
2595 echo "$as_me:$LINENO: checking for $ac_word" >&5
|
|
|
2596 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
|
|
|
2597 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
|
|
|
2598 echo $ECHO_N "(cached) $ECHO_C" >&6
|
|
|
2599 else
|
|
|
2600 if test -n "$ac_ct_CC"; then
|
|
|
2601 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
|
|
|
2602 else
|
|
|
2603 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
|
|
|
2604 for as_dir in $PATH
|
|
|
2605 do
|
|
|
2606 IFS=$as_save_IFS
|
|
|
2607 test -z "$as_dir" && as_dir=.
|
|
|
2608 for ac_exec_ext in '' $ac_executable_extensions; do
|
|
|
2609 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
|
|
|
2610 ac_cv_prog_ac_ct_CC="gcc"
|
|
|
2611 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
|
|
|
2612 break 2
|
|
|
2613 fi
|
|
|
2614 done
|
|
|
2615 done
|
|
|
2616
|
|
|
2617 fi
|
|
|
2618 fi
|
|
|
2619 ac_ct_CC=$ac_cv_prog_ac_ct_CC
|
|
|
2620 if test -n "$ac_ct_CC"; then
|
|
|
2621 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
|
|
|
2622 echo "${ECHO_T}$ac_ct_CC" >&6
|
|
|
2623 else
|
|
|
2624 echo "$as_me:$LINENO: result: no" >&5
|
|
|
2625 echo "${ECHO_T}no" >&6
|
|
|
2626 fi
|
|
|
2627
|
|
|
2628 CC=$ac_ct_CC
|
|
|
2629 else
|
|
|
2630 CC="$ac_cv_prog_CC"
|
|
|
2631 fi
|
|
|
2632
|
|
|
2633 if test -z "$CC"; then
|
|
|
2634 if test -n "$ac_tool_prefix"; then
|
|
|
2635 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
|
|
|
2636 set dummy ${ac_tool_prefix}cc; ac_word=$2
|
|
|
2637 echo "$as_me:$LINENO: checking for $ac_word" >&5
|
|
|
2638 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
|
|
|
2639 if test "${ac_cv_prog_CC+set}" = set; then
|
|
|
2640 echo $ECHO_N "(cached) $ECHO_C" >&6
|
|
|
2641 else
|
|
|
2642 if test -n "$CC"; then
|
|
|
2643 ac_cv_prog_CC="$CC" # Let the user override the test.
|
|
|
2644 else
|
|
|
2645 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
|
|
|
2646 for as_dir in $PATH
|
|
|
2647 do
|
|
|
2648 IFS=$as_save_IFS
|
|
|
2649 test -z "$as_dir" && as_dir=.
|
|
|
2650 for ac_exec_ext in '' $ac_executable_extensions; do
|
|
|
2651 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
|
|
|
2652 ac_cv_prog_CC="${ac_tool_prefix}cc"
|
|
|
2653 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
|
|
|
2654 break 2
|
|
|
2655 fi
|
|
|
2656 done
|
|
|
2657 done
|
|
|
2658
|
|
|
2659 fi
|
|
|
2660 fi
|
|
|
2661 CC=$ac_cv_prog_CC
|
|
|
2662 if test -n "$CC"; then
|
|
|
2663 echo "$as_me:$LINENO: result: $CC" >&5
|
|
|
2664 echo "${ECHO_T}$CC" >&6
|
|
|
2665 else
|
|
|
2666 echo "$as_me:$LINENO: result: no" >&5
|
|
|
2667 echo "${ECHO_T}no" >&6
|
|
|
2668 fi
|
|
|
2669
|
|
|
2670 fi
|
|
|
2671 if test -z "$ac_cv_prog_CC"; then
|
|
|
2672 ac_ct_CC=$CC
|
|
|
2673 # Extract the first word of "cc", so it can be a program name with args.
|
|
|
2674 set dummy cc; ac_word=$2
|
|
|
2675 echo "$as_me:$LINENO: checking for $ac_word" >&5
|
|
|
2676 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
|
|
|
2677 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
|
|
|
2678 echo $ECHO_N "(cached) $ECHO_C" >&6
|
|
|
2679 else
|
|
|
2680 if test -n "$ac_ct_CC"; then
|
|
|
2681 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
|
|
|
2682 else
|
|
|
2683 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
|
|
|
2684 for as_dir in $PATH
|
|
|
2685 do
|
|
|
2686 IFS=$as_save_IFS
|
|
|
2687 test -z "$as_dir" && as_dir=.
|
|
|
2688 for ac_exec_ext in '' $ac_executable_extensions; do
|
|
|
2689 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
|
|
|
2690 ac_cv_prog_ac_ct_CC="cc"
|
|
|
2691 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
|
|
|
2692 break 2
|
|
|
2693 fi
|
|
|
2694 done
|
|
|
2695 done
|
|
|
2696
|
|
|
2697 fi
|
|
|
2698 fi
|
|
|
2699 ac_ct_CC=$ac_cv_prog_ac_ct_CC
|
|
|
2700 if test -n "$ac_ct_CC"; then
|
|
|
2701 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
|
|
|
2702 echo "${ECHO_T}$ac_ct_CC" >&6
|
|
|
2703 else
|
|
|
2704 echo "$as_me:$LINENO: result: no" >&5
|
|
|
2705 echo "${ECHO_T}no" >&6
|
|
|
2706 fi
|
|
|
2707
|
|
|
2708 CC=$ac_ct_CC
|
|
|
2709 else
|
|
|
2710 CC="$ac_cv_prog_CC"
|
|
|
2711 fi
|
|
|
2712
|
|
|
2713 fi
|
|
|
2714 if test -z "$CC"; then
|
|
|
2715 # Extract the first word of "cc", so it can be a program name with args.
|
|
|
2716 set dummy cc; ac_word=$2
|
|
|
2717 echo "$as_me:$LINENO: checking for $ac_word" >&5
|
|
|
2718 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
|
|
|
2719 if test "${ac_cv_prog_CC+set}" = set; then
|
|
|
2720 echo $ECHO_N "(cached) $ECHO_C" >&6
|
|
|
2721 else
|
|
|
2722 if test -n "$CC"; then
|
|
|
2723 ac_cv_prog_CC="$CC" # Let the user override the test.
|
|
|
2724 else
|
|
|
2725 ac_prog_rejected=no
|
|
|
2726 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
|
|
|
2727 for as_dir in $PATH
|
|
|
2728 do
|
|
|
2729 IFS=$as_save_IFS
|
|
|
2730 test -z "$as_dir" && as_dir=.
|
|
|
2731 for ac_exec_ext in '' $ac_executable_extensions; do
|
|
|
2732 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
|
|
|
2733 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
|
|
|
2734 ac_prog_rejected=yes
|
|
|
2735 continue
|
|
|
2736 fi
|
|
|
2737 ac_cv_prog_CC="cc"
|
|
|
2738 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
|
|
|
2739 break 2
|
|
|
2740 fi
|
|
|
2741 done
|
|
|
2742 done
|
|
|
2743
|
|
|
2744 if test $ac_prog_rejected = yes; then
|
|
|
2745 # We found a bogon in the path, so make sure we never use it.
|
|
|
2746 set dummy $ac_cv_prog_CC
|
|
|
2747 shift
|
|
|
2748 if test $# != 0; then
|
|
|
2749 # We chose a different compiler from the bogus one.
|
|
|
2750 # However, it has the same basename, so the bogon will be chosen
|
|
|
2751 # first if we set CC to just the basename; use the full file name.
|
|
|
2752 shift
|
|
|
2753 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
|
|
|
2754 fi
|
|
|
2755 fi
|
|
|
2756 fi
|
|
|
2757 fi
|
|
|
2758 CC=$ac_cv_prog_CC
|
|
|
2759 if test -n "$CC"; then
|
|
|
2760 echo "$as_me:$LINENO: result: $CC" >&5
|
|
|
2761 echo "${ECHO_T}$CC" >&6
|
|
|
2762 else
|
|
|
2763 echo "$as_me:$LINENO: result: no" >&5
|
|
|
2764 echo "${ECHO_T}no" >&6
|
|
|
2765 fi
|
|
|
2766
|
|
|
2767 fi
|
|
|
2768 if test -z "$CC"; then
|
|
|
2769 if test -n "$ac_tool_prefix"; then
|
|
|
2770 for ac_prog in cl
|
|
|
2771 do
|
|
|
2772 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
|
|
|
2773 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
|
|
|
2774 echo "$as_me:$LINENO: checking for $ac_word" >&5
|
|
|
2775 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
|
|
|
2776 if test "${ac_cv_prog_CC+set}" = set; then
|
|
|
2777 echo $ECHO_N "(cached) $ECHO_C" >&6
|
|
|
2778 else
|
|
|
2779 if test -n "$CC"; then
|
|
|
2780 ac_cv_prog_CC="$CC" # Let the user override the test.
|
|
|
2781 else
|
|
|
2782 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
|
|
|
2783 for as_dir in $PATH
|
|
|
2784 do
|
|
|
2785 IFS=$as_save_IFS
|
|
|
2786 test -z "$as_dir" && as_dir=.
|
|
|
2787 for ac_exec_ext in '' $ac_executable_extensions; do
|
|
|
2788 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
|
|
|
2789 ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
|
|
|
2790 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
|
|
|
2791 break 2
|
|
|
2792 fi
|
|
|
2793 done
|
|
|
2794 done
|
|
|
2795
|
|
|
2796 fi
|
|
|
2797 fi
|
|
|
2798 CC=$ac_cv_prog_CC
|
|
|
2799 if test -n "$CC"; then
|
|
|
2800 echo "$as_me:$LINENO: result: $CC" >&5
|
|
|
2801 echo "${ECHO_T}$CC" >&6
|
|
|
2802 else
|
|
|
2803 echo "$as_me:$LINENO: result: no" >&5
|
|
|
2804 echo "${ECHO_T}no" >&6
|
|
|
2805 fi
|
|
|
2806
|
|
|
2807 test -n "$CC" && break
|
|
|
2808 done
|
|
|
2809 fi
|
|
|
2810 if test -z "$CC"; then
|
|
|
2811 ac_ct_CC=$CC
|
|
|
2812 for ac_prog in cl
|
|
|
2813 do
|
|
|
2814 # Extract the first word of "$ac_prog", so it can be a program name with args.
|
|
|
2815 set dummy $ac_prog; ac_word=$2
|
|
|
2816 echo "$as_me:$LINENO: checking for $ac_word" >&5
|
|
|
2817 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
|
|
|
2818 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
|
|
|
2819 echo $ECHO_N "(cached) $ECHO_C" >&6
|
|
|
2820 else
|
|
|
2821 if test -n "$ac_ct_CC"; then
|
|
|
2822 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
|
|
|
2823 else
|
|
|
2824 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
|
|
|
2825 for as_dir in $PATH
|
|
|
2826 do
|
|
|
2827 IFS=$as_save_IFS
|
|
|
2828 test -z "$as_dir" && as_dir=.
|
|
|
2829 for ac_exec_ext in '' $ac_executable_extensions; do
|
|
|
2830 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
|
|
|
2831 ac_cv_prog_ac_ct_CC="$ac_prog"
|
|
|
2832 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
|
|
|
2833 break 2
|
|
|
2834 fi
|
|
|
2835 done
|
|
|
2836 done
|
|
|
2837
|
|
|
2838 fi
|
|
|
2839 fi
|
|
|
2840 ac_ct_CC=$ac_cv_prog_ac_ct_CC
|
|
|
2841 if test -n "$ac_ct_CC"; then
|
|
|
2842 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
|
|
|
2843 echo "${ECHO_T}$ac_ct_CC" >&6
|
|
|
2844 else
|
|
|
2845 echo "$as_me:$LINENO: result: no" >&5
|
|
|
2846 echo "${ECHO_T}no" >&6
|
|
|
2847 fi
|
|
|
2848
|
|
|
2849 test -n "$ac_ct_CC" && break
|
|
|
2850 done
|
|
|
2851
|
|
|
2852 CC=$ac_ct_CC
|
|
|
2853 fi
|
|
|
2854
|
|
|
2855 fi
|
|
|
2856
|
|
|
2857
|
|
|
2858 test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
|
|
|
2859 See \`config.log' for more details." >&5
|
|
|
2860 echo "$as_me: error: no acceptable C compiler found in \$PATH
|
|
|
2861 See \`config.log' for more details." >&2;}
|
|
|
2862 { (exit 1); exit 1; }; }
|
|
|
2863
|
|
|
2864 # Provide some information about the compiler.
|
|
|
2865 echo "$as_me:$LINENO:" \
|
|
|
2866 "checking for C compiler version" >&5
|
|
|
2867 ac_compiler=`set X $ac_compile; echo $2`
|
|
|
2868 { (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
|
|
|
2869 (eval $ac_compiler --version </dev/null >&5) 2>&5
|
|
|
2870 ac_status=$?
|
|
|
2871 echo "$as_me:$LINENO: \$? = $ac_status" >&5
|
|
|
2872 (exit $ac_status); }
|
|
|
2873 { (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
|
|
|
2874 (eval $ac_compiler -v </dev/null >&5) 2>&5
|
|
|
2875 ac_status=$?
|
|
|
2876 echo "$as_me:$LINENO: \$? = $ac_status" >&5
|
|
|
2877 (exit $ac_status); }
|
|
|
2878 { (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
|
|
|
2879 (eval $ac_compiler -V </dev/null >&5) 2>&5
|
|
|
2880 ac_status=$?
|
|
|
2881 echo "$as_me:$LINENO: \$? = $ac_status" >&5
|
|
|
2882 (exit $ac_status); }
|
|
|
2883
|
|
|
2884 echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
|
|
|
2885 echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6
|
|
|
2886 if test "${ac_cv_c_compiler_gnu+set}" = set; then
|
|
|
2887 echo $ECHO_N "(cached) $ECHO_C" >&6
|
|
|
2888 else
|
|
|
2889 cat >conftest.$ac_ext <<_ACEOF
|
|
|
2890 /* confdefs.h. */
|
|
|
2891 _ACEOF
|
|
|
2892 cat confdefs.h >>conftest.$ac_ext
|
|
|
2893 cat >>conftest.$ac_ext <<_ACEOF
|
|
|
2894 /* end confdefs.h. */
|
|
|
2895
|
|
|
2896 int
|
|
|
2897 main ()
|
|
|
2898 {
|
|
|
2899 #ifndef __GNUC__
|
|
|
2900 choke me
|
|
|
2901 #endif
|
|
|
2902
|
|
|
2903 ;
|
|
|
2904 return 0;
|
|
|
2905 }
|
|
|
2906 _ACEOF
|
|
|
2907 rm -f conftest.$ac_objext
|
|
|
2908 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
|
|
|
2909 (eval $ac_compile) 2>conftest.er1
|
|
|
2910 ac_status=$?
|
|
|
2911 grep -v '^ *+' conftest.er1 >conftest.err
|
|
|
2912 rm -f conftest.er1
|
|
|
2913 cat conftest.err >&5
|
|
|
2914 echo "$as_me:$LINENO: \$? = $ac_status" >&5
|
|
|
2915 (exit $ac_status); } &&
|
|
|
2916 { ac_try='test -z "$ac_c_werror_flag"
|
|
|
2917 || test ! -s conftest.err'
|
|
|
2918 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
|
|
|
2919 (eval $ac_try) 2>&5
|
|
|
2920 ac_status=$?
|
|
|
2921 echo "$as_me:$LINENO: \$? = $ac_status" >&5
|
|
|
2922 (exit $ac_status); }; } &&
|
|
|
2923 { ac_try='test -s conftest.$ac_objext'
|
|
|
2924 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
|
|
|
2925 (eval $ac_try) 2>&5
|
|
|
2926 ac_status=$?
|
|
|
2927 echo "$as_me:$LINENO: \$? = $ac_status" >&5
|
|
|
2928 (exit $ac_status); }; }; then
|
|
|
2929 ac_compiler_gnu=yes
|
|
|
2930 else
|
|
|
2931 echo "$as_me: failed program was:" >&5
|
|
|
2932 sed 's/^/| /' conftest.$ac_ext >&5
|
|
|
2933
|
|
|
2934 ac_compiler_gnu=no
|
|
|
2935 fi
|
|
|
2936 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
|
|
|
2937 ac_cv_c_compiler_gnu=$ac_compiler_gnu
|
|
|
2938
|
|
|
2939 fi
|
|
|
2940 echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
|
|
|
2941 echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6
|
|
|
2942 GCC=`test $ac_compiler_gnu = yes && echo yes`
|
|
|
2943 ac_test_CFLAGS=${CFLAGS+set}
|
|
|
2944 ac_save_CFLAGS=$CFLAGS
|
|
|
2945 CFLAGS="-g"
|
|
|
2946 echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
|
|
|
2947 echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
|
|
|
2948 if test "${ac_cv_prog_cc_g+set}" = set; then
|
|
|
2949 echo $ECHO_N "(cached) $ECHO_C" >&6
|
|
|
2950 else
|
|
|
2951 cat >conftest.$ac_ext <<_ACEOF
|
|
|
2952 /* confdefs.h. */
|
|
|
2953 _ACEOF
|
|
|
2954 cat confdefs.h >>conftest.$ac_ext
|
|
|
2955 cat >>conftest.$ac_ext <<_ACEOF
|
|
|
2956 /* end confdefs.h. */
|
|
|
2957
|
|
|
2958 int
|
|
|
2959 main ()
|
|
|
2960 {
|
|
|
2961
|
|
|
2962 ;
|
|
|
2963 return 0;
|
|
|
2964 }
|
|
|
2965 _ACEOF
|
|
|
2966 rm -f conftest.$ac_objext
|
|
|
2967 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
|
|
|
2968 (eval $ac_compile) 2>conftest.er1
|
|
|
2969 ac_status=$?
|
|
|
2970 grep -v '^ *+' conftest.er1 >conftest.err
|
|
|
2971 rm -f conftest.er1
|
|
|
2972 cat conftest.err >&5
|
|
|
2973 echo "$as_me:$LINENO: \$? = $ac_status" >&5
|
|
|
2974 (exit $ac_status); } &&
|
|
|
2975 { ac_try='test -z "$ac_c_werror_flag"
|
|
|
2976 || test ! -s conftest.err'
|
|
|
2977 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
|
|
|
2978 (eval $ac_try) 2>&5
|
|
|
2979 ac_status=$?
|
|
|
2980 echo "$as_me:$LINENO: \$? = $ac_status" >&5
|
|
|
2981 (exit $ac_status); }; } &&
|
|
|
2982 { ac_try='test -s conftest.$ac_objext'
|
|
|
2983 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
|
|
|
2984 (eval $ac_try) 2>&5
|
|
|
2985 ac_status=$?
|
|
|
2986 echo "$as_me:$LINENO: \$? = $ac_status" >&5
|
|
|
2987 (exit $ac_status); }; }; then
|
|
|
2988 ac_cv_prog_cc_g=yes
|
|
|
2989 else
|
|
|
2990 echo "$as_me: failed program was:" >&5
|
|
|
2991 sed 's/^/| /' conftest.$ac_ext >&5
|
|
|
2992
|
|
|
2993 ac_cv_prog_cc_g=no
|
|
|
2994 fi
|
|
|
2995 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
|
|
|
2996 fi
|
|
|
2997 echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
|
|
|
2998 echo "${ECHO_T}$ac_cv_prog_cc_g" >&6
|
|
|
2999 if test "$ac_test_CFLAGS" = set; then
|
|
|
3000 CFLAGS=$ac_save_CFLAGS
|
|
|
3001 elif test $ac_cv_prog_cc_g = yes; then
|
|
|
3002 if test "$GCC" = yes; then
|
|
|
3003 CFLAGS="-g -O2"
|
|
|
3004 else
|
|
|
3005 CFLAGS="-g"
|
|
|
3006 fi
|
|
|
3007 else
|
|
|
3008 if test "$GCC" = yes; then
|
|
|
3009 CFLAGS="-O2"
|
|
|
3010 else
|
|
|
3011 CFLAGS=
|
|
|
3012 fi
|
|
|
3013 fi
|
|
|
3014 echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5
|
|
|
3015 echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6
|
|
|
3016 if test "${ac_cv_prog_cc_stdc+set}" = set; then
|
|
|
3017 echo $ECHO_N "(cached) $ECHO_C" >&6
|
|
|
3018 else
|
|
|
3019 ac_cv_prog_cc_stdc=no
|
|
|
3020 ac_save_CC=$CC
|
|
|
3021 cat >conftest.$ac_ext <<_ACEOF
|
|
|
3022 /* confdefs.h. */
|
|
|
3023 _ACEOF
|
|
|
3024 cat confdefs.h >>conftest.$ac_ext
|
|
|
3025 cat >>conftest.$ac_ext <<_ACEOF
|
|
|
3026 /* end confdefs.h. */
|
|
|
3027 #include <stdarg.h>
|
|
|
3028 #include <stdio.h>
|
|
|
3029 #include <sys/types.h>
|
|
|
3030 #include <sys/stat.h>
|
|
|
3031 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
|
|
|
3032 struct buf { int x; };
|
|
|
3033 FILE * (*rcsopen) (struct buf *, struct stat *, int);
|
|
|
3034 static char *e (p, i)
|
|
|
3035 char **p;
|
|
|
3036 int i;
|
|
|
3037 {
|
|
|
3038 return p[i];
|
|
|
3039 }
|
|
|
3040 static char *f (char * (*g) (char **, int), char **p, ...)
|
|
|
3041 {
|
|
|
3042 char *s;
|
|
|
3043 va_list v;
|
|
|
3044 va_start (v,p);
|
|
|
3045 s = g (p, va_arg (v,int));
|
|
|
3046 va_end (v);
|
|
|
3047 return s;
|
|
|
3048 }
|
|
|
3049
|
|
|
3050 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
|
|
|
3051 function prototypes and stuff, but not '\xHH' hex character constants.
|
|
|
3052 These don't provoke an error unfortunately, instead are silently treated
|
|
|
3053 as 'x'. The following induces an error, until -std1 is added to get
|
|
|
3054 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
|
|
|
3055 array size at least. It's necessary to write '\x00'==0 to get something
|
|
|
3056 that's true only with -std1. */
|
|
|
3057 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
|
|
|
3058
|
|
|
3059 int test (int i, double x);
|
|
|
3060 struct s1 {int (*f) (int a);};
|
|
|
3061 struct s2 {int (*f) (double a);};
|
|
|
3062 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
|
|
|
3063 int argc;
|
|
|
3064 char **argv;
|
|
|
3065 int
|
|
|
3066 main ()
|
|
|
3067 {
|
|
|
3068 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
|
|
|
3069 ;
|
|
|
3070 return 0;
|
|
|
3071 }
|
|
|
3072 _ACEOF
|
|
|
3073 # Don't try gcc -ansi; that turns off useful extensions and
|
|
|
3074 # breaks some systems' header files.
|
|
|
3075 # AIX -qlanglvl=ansi
|
|
|
3076 # Ultrix and OSF/1 -std1
|
|
|
3077 # HP-UX 10.20 and later -Ae
|
|
|
3078 # HP-UX older versions -Aa -D_HPUX_SOURCE
|
|
|
3079 # SVR4 -Xc -D__EXTENSIONS__
|
|
|
3080 for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
|
|
|
3081 do
|
|
|
3082 CC="$ac_save_CC $ac_arg"
|
|
|
3083 rm -f conftest.$ac_objext
|
|
|
3084 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
|
|
|
3085 (eval $ac_compile) 2>conftest.er1
|
|
|
3086 ac_status=$?
|
|
|
3087 grep -v '^ *+' conftest.er1 >conftest.err
|
|
|
3088 rm -f conftest.er1
|
|
|
3089 cat conftest.err >&5
|
|
|
3090 echo "$as_me:$LINENO: \$? = $ac_status" >&5
|
|
|
3091 (exit $ac_status); } &&
|
|
|
3092 { ac_try='test -z "$ac_c_werror_flag"
|
|
|
3093 || test ! -s conftest.err'
|
|
|
3094 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
|
|
|
3095 (eval $ac_try) 2>&5
|
|
|
3096 ac_status=$?
|
|
|
3097 echo "$as_me:$LINENO: \$? = $ac_status" >&5
|
|
|
3098 (exit $ac_status); }; } &&
|
|
|
3099 { ac_try='test -s conftest.$ac_objext'
|
|
|
3100 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
|
|
|
3101 (eval $ac_try) 2>&5
|
|
|
3102 ac_status=$?
|
|
|
3103 echo "$as_me:$LINENO: \$? = $ac_status" >&5
|
|
|
3104 (exit $ac_status); }; }; then
|
|
|
3105 ac_cv_prog_cc_stdc=$ac_arg
|
|
|
3106 break
|
|
|
3107 else
|
|
|
3108 echo "$as_me: failed program was:" >&5
|
|
|
3109 sed 's/^/| /' conftest.$ac_ext >&5
|
|
|
3110
|
|
|
3111 fi
|
|
|
3112 rm -f conftest.err conftest.$ac_objext
|
|
|
3113 done
|
|
|
3114 rm -f conftest.$ac_ext conftest.$ac_objext
|
|
|
3115 CC=$ac_save_CC
|
|
|
3116
|
|
|
3117 fi
|
|
|
3118
|
|
|
3119 case "x$ac_cv_prog_cc_stdc" in
|
|
|
3120 x|xno)
|
|
|
3121 echo "$as_me:$LINENO: result: none needed" >&5
|
|
|
3122 echo "${ECHO_T}none needed" >&6 ;;
|
|
|
3123 *)
|
|
|
3124 echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
|
|
|
3125 echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
|
|
|
3126 CC="$CC $ac_cv_prog_cc_stdc" ;;
|
|
|
3127 esac
|
|
|
3128
|
|
|
3129 # Some people use a C++ compiler to compile C. Since we use `exit',
|
|
|
3130 # in C++ we need to declare it. In case someone uses the same compiler
|
|
|
3131 # for both compiling C and C++ we need to have the C++ compiler decide
|
|
|
3132 # the declaration of exit, since it's the most demanding environment.
|
|
|
3133 cat >conftest.$ac_ext <<_ACEOF
|
|
|
3134 #ifndef __cplusplus
|
|
|
3135 choke me
|
|
|
3136 #endif
|
|
|
3137 _ACEOF
|
|
|
3138 rm -f conftest.$ac_objext
|
|
|
3139 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
|
|
|
3140 (eval $ac_compile) 2>conftest.er1
|
|
|
3141 ac_status=$?
|
|
|
3142 grep -v '^ *+' conftest.er1 >conftest.err
|
|
|
3143 rm -f conftest.er1
|
|
|
3144 cat conftest.err >&5
|
|
|
3145 echo "$as_me:$LINENO: \$? = $ac_status" >&5
|
|
|
3146 (exit $ac_status); } &&
|
|
|
3147 { ac_try='test -z "$ac_c_werror_flag"
|
|
|
3148 || test ! -s conftest.err'
|
|
|
3149 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
|
|
|
3150 (eval $ac_try) 2>&5
|
|
|
3151 ac_status=$?
|
|
|
3152 echo "$as_me:$LINENO: \$? = $ac_status" >&5
|
|
|
3153 (exit $ac_status); }; } &&
|
|
|
3154 { ac_try='test -s conftest.$ac_objext'
|
|
|
3155 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
|
|
|
3156 (eval $ac_try) 2>&5
|
|
|
3157 ac_status=$?
|
|
|
3158 echo "$as_me:$LINENO: \$? = $ac_status" >&5
|
|
|
3159 (exit $ac_status); }; }; then
|
|
|
3160 for ac_declaration in \
|
|
|
3161 '' \
|
|
|
3162 'extern "C" void std::exit (int) throw (); using std::exit;' \
|
|
|
3163 'extern "C" void std::exit (int); using std::exit;' \
|
|
|
3164 'extern "C" void exit (int) throw ();' \
|
|
|
3165 'extern "C" void exit (int);' \
|
|
|
3166 'void exit (int);'
|
|
|
3167 do
|
|
|
3168 cat >conftest.$ac_ext <<_ACEOF
|
|
|
3169 /* confdefs.h. */
|
|
|
3170 _ACEOF
|
|
|
3171 cat confdefs.h >>conftest.$ac_ext
|
|
|
3172 cat >>conftest.$ac_ext <<_ACEOF
|
|
|
3173 /* end confdefs.h. */
|
|
|
3174 $ac_declaration
|
|
|
3175 #include <stdlib.h>
|
|
|
3176 int
|
|
|
3177 main ()
|
|
|
3178 {
|
|
|
3179 exit (42);
|
|
|
3180 ;
|
|
|
3181 return 0;
|
|
|
3182 }
|
|
|
3183 _ACEOF
|
|
|
3184 rm -f conftest.$ac_objext
|
|
|
3185 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
|
|
|
3186 (eval $ac_compile) 2>conftest.er1
|
|
|
3187 ac_status=$?
|
|
|
3188 grep -v '^ *+' conftest.er1 >conftest.err
|
|
|
3189 rm -f conftest.er1
|
|
|
3190 cat conftest.err >&5
|
|
|
3191 echo "$as_me:$LINENO: \$? = $ac_status" >&5
|
|
|
3192 (exit $ac_status); } &&
|
|
|
3193 { ac_try='test -z "$ac_c_werror_flag"
|
|
|
3194 || test ! -s conftest.err'
|
|
|
3195 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
|
|
|
3196 (eval $ac_try) 2>&5
|
|
|
3197 ac_status=$?
|
|
|
3198 echo "$as_me:$LINENO: \$? = $ac_status" >&5
|
|
|
3199 (exit $ac_status); }; } &&
|
|
|
3200 { ac_try='test -s conftest.$ac_objext'
|
|
|
3201 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
|
|
|
3202 (eval $ac_try) 2>&5
|
|
|
3203 ac_status=$?
|
|
|
3204 echo "$as_me:$LINENO: \$? = $ac_status" >&5
|
|
|
3205 (exit $ac_status); }; }; then
|
|
|
3206 :
|
|
|
3207 else
|
|
|
3208 echo "$as_me: failed program was:" >&5
|
|
|
3209 sed 's/^/| /' conftest.$ac_ext >&5
|
|
|
3210
|
|
|
3211 continue
|
|
|
3212 fi
|
|
|
3213 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
|
|
|
3214 cat >conftest.$ac_ext <<_ACEOF
|
|
|
3215 /* confdefs.h. */
|
|
|
3216 _ACEOF
|
|
|
3217 cat confdefs.h >>conftest.$ac_ext
|
|
|
3218 cat >>conftest.$ac_ext <<_ACEOF
|
|
|
3219 /* end confdefs.h. */
|
|
|
3220 $ac_declaration
|
|
|
3221 int
|
|
|
3222 main ()
|
|
|
3223 {
|
|
|
3224 exit (42);
|
|
|
3225 ;
|
|
|
3226 return 0;
|
|
|
3227 }
|
|
|
3228 _ACEOF
|
|
|
3229 rm -f conftest.$ac_objext
|
|
|
3230 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
|
|
|
3231 (eval $ac_compile) 2>conftest.er1
|
|
|
3232 ac_status=$?
|
|
|
3233 grep -v '^ *+' conftest.er1 >conftest.err
|
|
|
3234 rm -f conftest.er1
|
|
|
3235 cat conftest.err >&5
|
|
|
3236 echo "$as_me:$LINENO: \$? = $ac_status" >&5
|
|
|
3237 (exit $ac_status); } &&
|
|
|
3238 { ac_try='test -z "$ac_c_werror_flag"
|
|
|
3239 || test ! -s conftest.err'
|
|
|
3240 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
|
|
|
3241 (eval $ac_try) 2>&5
|
|
|
3242 ac_status=$?
|
|
|
3243 echo "$as_me:$LINENO: \$? = $ac_status" >&5
|
|
|
3244 (exit $ac_status); }; } &&
|
|
|
3245 { ac_try='test -s conftest.$ac_objext'
|
|
|
3246 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
|
|
|
3247 (eval $ac_try) 2>&5
|
|
|
3248 ac_status=$?
|
|
|
3249 echo "$as_me:$LINENO: \$? = $ac_status" >&5
|
|
|
3250 (exit $ac_status); }; }; then
|
|
|
3251 break
|
|
|
3252 else
|
|
|
3253 echo "$as_me: failed program was:" >&5
|
|
|
3254 sed 's/^/| /' conftest.$ac_ext >&5
|
|
|
3255
|
|
|
3256 fi
|
|
|
3257 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
|
|
|
3258 done
|
|
|
3259 rm -f conftest*
|
|
|
3260 if test -n "$ac_declaration"; then
|
|
|
3261 echo '#ifdef __cplusplus' >>confdefs.h
|
|
|
3262 echo $ac_declaration >>confdefs.h
|
|
|
3263 echo '#endif' >>confdefs.h
|
|
|
3264 fi
|
|
|
3265
|
|
|
3266 else
|
|
|
3267 echo "$as_me: failed program was:" >&5
|
|
|
3268 sed 's/^/| /' conftest.$ac_ext >&5
|
|
|
3269
|
|
|
3270 fi
|
|
|
3271 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
|
|
|
3272 ac_ext=c
|
|
|
3273 ac_cpp='$CPP $CPPFLAGS'
|
|
|
3274 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
|
|
|
3275 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
|
|
|
3276 ac_compiler_gnu=$ac_cv_c_compiler_gnu
|
|
|
3277
|
|
|
3278 depcc="$CC" am_compiler_list=
|
|
|
3279
|
|
|
3280 echo "$as_me:$LINENO: checking dependency style of $depcc" >&5
|
|
|
3281 echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6
|
|
|
3282 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then
|
|
|
3283 echo $ECHO_N "(cached) $ECHO_C" >&6
|
|
|
3284 else
|
|
|
3285 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
|
|
|
3286 # We make a subdir and do the tests there. Otherwise we can end up
|
|
|
3287 # making bogus files that we don't know about and never remove. For
|
|
|
3288 # instance it was reported that on HP-UX the gcc test will end up
|
|
|
3289 # making a dummy file named `D' -- because `-MD' means `put the output
|
|
|
3290 # in D'.
|
|
|
3291 mkdir conftest.dir
|
|
|
3292 # Copy depcomp to subdir because otherwise we won't find it if we're
|
|
|
3293 # using a relative directory.
|
|
|
3294 cp "$am_depcomp" conftest.dir
|
|
|
3295 cd conftest.dir
|
|
|
3296 # We will build objects and dependencies in a subdirectory because
|
|
|
3297 # it helps to detect inapplicable dependency modes. For instance
|
|
|
3298 # both Tru64's cc and ICC support -MD to output dependencies as a
|
|
|
3299 # side effect of compilation, but ICC will put the dependencies in
|
|
|
3300 # the current directory while Tru64 will put them in the object
|
|
|
3301 # directory.
|
|
|
3302 mkdir sub
|
|
|
3303
|
|
|
3304 am_cv_CC_dependencies_compiler_type=none
|
|
|
3305 if test "$am_compiler_list" = ""; then
|
|
|
3306 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
|
|
|
3307 fi
|
|
|
3308 for depmode in $am_compiler_list; do
|
|
|
3309 # Setup a source with many dependencies, because some compilers
|
|
|
3310 # like to wrap large dependency lists on column 80 (with \), and
|
|
|
3311 # we should not choose a depcomp mode which is confused by this.
|
|
|
3312 #
|
|
|
3313 # We need to recreate these files for each test, as the compiler may
|
|
|
3314 # overwrite some of them when testing with obscure command lines.
|
|
|
3315 # This happens at least with the AIX C compiler.
|
|
|
3316 : > sub/conftest.c
|
|
|
3317 for i in 1 2 3 4 5 6; do
|
|
|
3318 echo '#include "conftst'$i'.h"' >> sub/conftest.c
|
|
|
3319 # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
|
|
|
3320 # Solaris 8's {/usr,}/bin/sh.
|
|
|
3321 touch sub/conftst$i.h
|
|
|
3322 done
|
|
|
3323 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
|
|
|
3324
|
|
|
3325 case $depmode in
|
|
|
3326 nosideeffect)
|
|
|
3327 # after this tag, mechanisms are not by side-effect, so they'll
|
|
|
3328 # only be used when explicitly requested
|
|
|
3329 if test "x$enable_dependency_tracking" = xyes; then
|
|
|
3330 continue
|
|
|
3331 else
|
|
|
3332 break
|
|
|
3333 fi
|
|
|
3334 ;;
|
|
|
3335 none) break ;;
|
|
|
3336 esac
|
|
|
3337 # We check with `-c' and `-o' for the sake of the "dashmstdout"
|
|
|
3338 # mode. It turns out that the SunPro C++ compiler does not properly
|
|
|
3339 # handle `-M -o', and we need to detect this.
|
|
|
3340 if depmode=$depmode \
|
|
|
3341 source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
|
|
|
3342 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
|
|
|
3343 $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \
|
|
|
3344 >/dev/null 2>conftest.err &&
|
|
|
3345 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
|
|
|
3346 grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 &&
|
|
|
3347 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
|
|
|
3348 # icc doesn't choke on unknown options, it will just issue warnings
|
|
|
3349 # or remarks (even with -Werror). So we grep stderr for any message
|
|
|
3350 # that says an option was ignored or not supported.
|
|
|
3351 # When given -MP, icc 7.0 and 7.1 complain thusly:
|
|
|
3352 # icc: Command line warning: ignoring option '-M'; no argument required
|
|
|
3353 # The diagnosis changed in icc 8.0:
|
|
|
3354 # icc: Command line remark: option '-MP' not supported
|
|
|
3355 if (grep 'ignoring option' conftest.err ||
|
|
|
3356 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
|
|
|
3357 am_cv_CC_dependencies_compiler_type=$depmode
|
|
|
3358 break
|
|
|
3359 fi
|
|
|
3360 fi
|
|
|
3361 done
|
|
|
3362
|
|
|
3363 cd ..
|
|
|
3364 rm -rf conftest.dir
|
|
|
3365 else
|
|
|
3366 am_cv_CC_dependencies_compiler_type=none
|
|
|
3367 fi
|
|
|
3368
|
|
|
3369 fi
|
|
|
3370 echo "$as_me:$LINENO: result: $am_cv_CC_dependencies_compiler_type" >&5
|
|
|
3371 echo "${ECHO_T}$am_cv_CC_dependencies_compiler_type" >&6
|
|
|
3372 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
|
|
|
3373
|
|
|
3374
|
|
|
3375
|
|
|
3376 if
|
|
|
3377 test "x$enable_dependency_tracking" != xno \
|
|
|
3378 && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
|
|
|
3379 am__fastdepCC_TRUE=
|
|
|
3380 am__fastdepCC_FALSE='#'
|
|
|
3381 else
|
|
|
3382 am__fastdepCC_TRUE='#'
|
|
|
3383 am__fastdepCC_FALSE=
|
|
|
3384 fi
|
|
|
3385
|
|
|
3386
|
|
|
3387 ac_ext=c
|
|
|
3388 ac_cpp='$CPP $CPPFLAGS'
|
|
|
3389 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
|
|
|
3390 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
|
|
|
3391 ac_compiler_gnu=$ac_cv_c_compiler_gnu
|
|
|
3392 echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
|
|
|
3393 echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6
|
|
|
3394 # On Suns, sometimes $CPP names a directory.
|
|
|
3395 if test -n "$CPP" && test -d "$CPP"; then
|
|
|
3396 CPP=
|
|
|
3397 fi
|
|
|
3398 if test -z "$CPP"; then
|
|
|
3399 if test "${ac_cv_prog_CPP+set}" = set; then
|
|
|
3400 echo $ECHO_N "(cached) $ECHO_C" >&6
|
|
|
3401 else
|
|
|
3402 # Double quotes because CPP needs to be expanded
|
|
|
3403 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
|
|
|
3404 do
|
|
|
3405 ac_preproc_ok=false
|
|
|
3406 for ac_c_preproc_warn_flag in '' yes
|
|
|
3407 do
|
|
|
3408 # Use a header file that comes with gcc, so configuring glibc
|
|
|
3409 # with a fresh cross-compiler works.
|
|
|
3410 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
|
|
|
3411 # <limits.h> exists even on freestanding compilers.
|
|
|
3412 # On the NeXT, cc -E runs the code through the compiler's parser,
|
|
|
3413 # not just through cpp. "Syntax error" is here to catch this case.
|
|
|
3414 cat >conftest.$ac_ext <<_ACEOF
|
|
|
3415 /* confdefs.h. */
|
|
|
3416 _ACEOF
|
|
|
3417 cat confdefs.h >>conftest.$ac_ext
|
|
|
3418 cat >>conftest.$ac_ext <<_ACEOF
|
|
|
3419 /* end confdefs.h. */
|
|
|
3420 #ifdef __STDC__
|
|
|
3421 # include <limits.h>
|
|
|
3422 #else
|
|
|
3423 # include <assert.h>
|
|
|
3424 #endif
|
|
|
3425 Syntax error
|
|
|
3426 _ACEOF
|
|
|
3427 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
|
|
|
3428 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
|
|
|
3429 ac_status=$?
|
|
|
3430 grep -v '^ *+' conftest.er1 >conftest.err
|
|
|
3431 rm -f conftest.er1
|
|
|
3432 cat conftest.err >&5
|
|
|
3433 echo "$as_me:$LINENO: \$? = $ac_status" >&5
|
|
|
3434 (exit $ac_status); } >/dev/null; then
|
|
|
3435 if test -s conftest.err; then
|
|
|
3436 ac_cpp_err=$ac_c_preproc_warn_flag
|
|
|
3437 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
|
|
|
3438 else
|
|
|
3439 ac_cpp_err=
|
|
|
3440 fi
|
|
|
3441 else
|
|
|
3442 ac_cpp_err=yes
|
|
|
3443 fi
|
|
|
3444 if test -z "$ac_cpp_err"; then
|
|
|
3445 :
|
|
|
3446 else
|
|
|
3447 echo "$as_me: failed program was:" >&5
|
|
|
3448 sed 's/^/| /' conftest.$ac_ext >&5
|
|
|
3449
|
|
|
3450 # Broken: fails on valid input.
|
|
|
3451 continue
|
|
|
3452 fi
|
|
|
3453 rm -f conftest.err conftest.$ac_ext
|
|
|
3454
|
|
|
3455 # OK, works on sane cases. Now check whether non-existent headers
|
|
|
3456 # can be detected and how.
|
|
|
3457 cat >conftest.$ac_ext <<_ACEOF
|
|
|
3458 /* confdefs.h. */
|
|
|
3459 _ACEOF
|
|
|
3460 cat confdefs.h >>conftest.$ac_ext
|
|
|
3461 cat >>conftest.$ac_ext <<_ACEOF
|
|
|
3462 /* end confdefs.h. */
|
|
|
3463 #include <ac_nonexistent.h>
|
|
|
3464 _ACEOF
|
|
|
3465 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
|
|
|
3466 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
|
|
|
3467 ac_status=$?
|
|
|
3468 grep -v '^ *+' conftest.er1 >conftest.err
|
|
|
3469 rm -f conftest.er1
|
|
|
3470 cat conftest.err >&5
|
|
|
3471 echo "$as_me:$LINENO: \$? = $ac_status" >&5
|
|
|
3472 (exit $ac_status); } >/dev/null; then
|
|
|
3473 if test -s conftest.err; then
|
|
|
3474 ac_cpp_err=$ac_c_preproc_warn_flag
|
|
|
3475 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
|
|
|
3476 else
|
|
|
3477 ac_cpp_err=
|
|
|
3478 fi
|
|
|
3479 else
|
|
|
3480 ac_cpp_err=yes
|
|
|
3481 fi
|
|
|
3482 if test -z "$ac_cpp_err"; then
|
|
|
3483 # Broken: success on invalid input.
|
|
|
3484 continue
|
|
|
3485 else
|
|
|
3486 echo "$as_me: failed program was:" >&5
|
|
|
3487 sed 's/^/| /' conftest.$ac_ext >&5
|
|
|
3488
|
|
|
3489 # Passes both tests.
|
|
|
3490 ac_preproc_ok=:
|
|
|
3491 break
|
|
|
3492 fi
|
|
|
3493 rm -f conftest.err conftest.$ac_ext
|
|
|
3494
|
|
|
3495 done
|
|
|
3496 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
|
|
|
3497 rm -f conftest.err conftest.$ac_ext
|
|
|
3498 if $ac_preproc_ok; then
|
|
|
3499 break
|
|
|
3500 fi
|
|
|
3501
|
|
|
3502 done
|
|
|
3503 ac_cv_prog_CPP=$CPP
|
|
|
3504
|
|
|
3505 fi
|
|
|
3506 CPP=$ac_cv_prog_CPP
|
|
|
3507 else
|
|
|
3508 ac_cv_prog_CPP=$CPP
|
|
|
3509 fi
|
|
|
3510 echo "$as_me:$LINENO: result: $CPP" >&5
|
|
|
3511 echo "${ECHO_T}$CPP" >&6
|
|
|
3512 ac_preproc_ok=false
|
|
|
3513 for ac_c_preproc_warn_flag in '' yes
|
|
|
3514 do
|
|
|
3515 # Use a header file that comes with gcc, so configuring glibc
|
|
|
3516 # with a fresh cross-compiler works.
|
|
|
3517 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
|
|
|
3518 # <limits.h> exists even on freestanding compilers.
|
|
|
3519 # On the NeXT, cc -E runs the code through the compiler's parser,
|
|
|
3520 # not just through cpp. "Syntax error" is here to catch this case.
|
|
|
3521 cat >conftest.$ac_ext <<_ACEOF
|
|
|
3522 /* confdefs.h. */
|
|
|
3523 _ACEOF
|
|
|
3524 cat confdefs.h >>conftest.$ac_ext
|
|
|
3525 cat >>conftest.$ac_ext <<_ACEOF
|
|
|
3526 /* end confdefs.h. */
|
|
|
3527 #ifdef __STDC__
|
|
|
3528 # include <limits.h>
|
|
|
3529 #else
|
|
|
3530 # include <assert.h>
|
|
|
3531 #endif
|
|
|
3532 Syntax error
|
|
|
3533 _ACEOF
|
|
|
3534 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
|
|
|
3535 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
|
|
|
3536 ac_status=$?
|
|
|
3537 grep -v '^ *+' conftest.er1 >conftest.err
|
|
|
3538 rm -f conftest.er1
|
|
|
3539 cat conftest.err >&5
|
|
|
3540 echo "$as_me:$LINENO: \$? = $ac_status" >&5
|
|
|
3541 (exit $ac_status); } >/dev/null; then
|
|
|
3542 if test -s conftest.err; then
|
|
|
3543 ac_cpp_err=$ac_c_preproc_warn_flag
|
|
|
3544 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
|
|
|
3545 else
|
|
|
3546 ac_cpp_err=
|
|
|
3547 fi
|
|
|
3548 else
|
|
|
3549 ac_cpp_err=yes
|
|
|
3550 fi
|
|
|
3551 if test -z "$ac_cpp_err"; then
|
|
|
3552 :
|
|
|
3553 else
|
|
|
3554 echo "$as_me: failed program was:" >&5
|
|
|
3555 sed 's/^/| /' conftest.$ac_ext >&5
|
|
|
3556
|
|
|
3557 # Broken: fails on valid input.
|
|
|
3558 continue
|
|
|
3559 fi
|
|
|
3560 rm -f conftest.err conftest.$ac_ext
|
|
|
3561
|
|
|
3562 # OK, works on sane cases. Now check whether non-existent headers
|
|
|
3563 # can be detected and how.
|
|
|
3564 cat >conftest.$ac_ext <<_ACEOF
|
|
|
3565 /* confdefs.h. */
|
|
|
3566 _ACEOF
|
|
|
3567 cat confdefs.h >>conftest.$ac_ext
|
|
|
3568 cat >>conftest.$ac_ext <<_ACEOF
|
|
|
3569 /* end confdefs.h. */
|
|
|
3570 #include <ac_nonexistent.h>
|
|
|
3571 _ACEOF
|
|
|
3572 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
|
|
|
3573 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
|
|
|
3574 ac_status=$?
|
|
|
3575 grep -v '^ *+' conftest.er1 >conftest.err
|
|
|
3576 rm -f conftest.er1
|
|
|
3577 cat conftest.err >&5
|
|
|
3578 echo "$as_me:$LINENO: \$? = $ac_status" >&5
|
|
|
3579 (exit $ac_status); } >/dev/null; then
|
|
|
3580 if test -s conftest.err; then
|
|
|
3581 ac_cpp_err=$ac_c_preproc_warn_flag
|
|
|
3582 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
|
|
|
3583 else
|
|
|
3584 ac_cpp_err=
|
|
|
3585 fi
|
|
|
3586 else
|
|
|
3587 ac_cpp_err=yes
|
|
|
3588 fi
|
|
|
3589 if test -z "$ac_cpp_err"; then
|
|
|
3590 # Broken: success on invalid input.
|
|
|
3591 continue
|
|
|
3592 else
|
|
|
3593 echo "$as_me: failed program was:" >&5
|
|
|
3594 sed 's/^/| /' conftest.$ac_ext >&5
|
|
|
3595
|
|
|
3596 # Passes both tests.
|
|
|
3597 ac_preproc_ok=:
|
|
|
3598 break
|
|
|
3599 fi
|
|
|
3600 rm -f conftest.err conftest.$ac_ext
|
|
|
3601
|
|
|
3602 done
|
|
|
3603 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
|
|
|
3604 rm -f conftest.err conftest.$ac_ext
|
|
|
3605 if $ac_preproc_ok; then
|
|
|
3606 :
|
|
|
3607 else
|
|
|
3608 { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
|
|
|
3609 See \`config.log' for more details." >&5
|
|
|
3610 echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
|
|
|
3611 See \`config.log' for more details." >&2;}
|
|
|
3612 { (exit 1); exit 1; }; }
|
|
|
3613 fi
|
|
|
3614
|
|
|
3615 ac_ext=c
|
|
|
3616 ac_cpp='$CPP $CPPFLAGS'
|
|
|
3617 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
|
|
|
3618 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
|
|
|
3619 ac_compiler_gnu=$ac_cv_c_compiler_gnu
|
|
|
3620
|
|
|
3621 for ac_prog in gawk mawk nawk awk
|
|
|
3622 do
|
|
|
3623 # Extract the first word of "$ac_prog", so it can be a program name with args.
|
|
|
3624 set dummy $ac_prog; ac_word=$2
|
|
|
3625 echo "$as_me:$LINENO: checking for $ac_word" >&5
|
|
|
3626 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
|
|
|
3627 if test "${ac_cv_prog_AWK+set}" = set; then
|
|
|
3628 echo $ECHO_N "(cached) $ECHO_C" >&6
|
|
|
3629 else
|
|
|
3630 if test -n "$AWK"; then
|
|
|
3631 ac_cv_prog_AWK="$AWK" # Let the user override the test.
|
|
|
3632 else
|
|
|
3633 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
|
|
|
3634 for as_dir in $PATH
|
|
|
3635 do
|
|
|
3636 IFS=$as_save_IFS
|
|
|
3637 test -z "$as_dir" && as_dir=.
|
|
|
3638 for ac_exec_ext in '' $ac_executable_extensions; do
|
|
|
3639 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
|
|
|
3640 ac_cv_prog_AWK="$ac_prog"
|
|
|
3641 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
|
|
|
3642 break 2
|
|
|
3643 fi
|
|
|
3644 done
|
|
|
3645 done
|
|
|
3646
|
|
|
3647 fi
|
|
|
3648 fi
|
|
|
3649 AWK=$ac_cv_prog_AWK
|
|
|
3650 if test -n "$AWK"; then
|
|
|
3651 echo "$as_me:$LINENO: result: $AWK" >&5
|
|
|
3652 echo "${ECHO_T}$AWK" >&6
|
|
|
3653 else
|
|
|
3654 echo "$as_me:$LINENO: result: no" >&5
|
|
|
3655 echo "${ECHO_T}no" >&6
|
|
|
3656 fi
|
|
|
3657
|
|
|
3658 test -n "$AWK" && break
|
|
|
3659 done
|
|
|
3660
|
|
|
3661 # Find a good install program. We prefer a C program (faster),
|
|
|
3662 # so one script is as good as another. But avoid the broken or
|
|
|
3663 # incompatible versions:
|
|
|
3664 # SysV /etc/install, /usr/sbin/install
|
|
|
3665 # SunOS /usr/etc/install
|
|
|
3666 # IRIX /sbin/install
|
|
|
3667 # AIX /bin/install
|
|
|
3668 # AmigaOS /C/install, which installs bootblocks on floppy discs
|
|
|
3669 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
|
|
|
3670 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
|
|
|
3671 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
|
|
|
3672 # OS/2's system install, which has a completely different semantic
|
|
|
3673 # ./install, which can be erroneously created by make from ./install.sh.
|
|
|
3674 echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
|
|
|
3675 echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6
|
|
|
3676 if test -z "$INSTALL"; then
|
|
|
3677 if test "${ac_cv_path_install+set}" = set; then
|
|
|
3678 echo $ECHO_N "(cached) $ECHO_C" >&6
|
|
|
3679 else
|
|
|
3680 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
|
|
|
3681 for as_dir in $PATH
|
|
|
3682 do
|
|
|
3683 IFS=$as_save_IFS
|
|
|
3684 test -z "$as_dir" && as_dir=.
|
|
|
3685 # Account for people who put trailing slashes in PATH elements.
|
|
|
3686 case $as_dir/ in
|
|
|
3687 ./ | .// | /cC/* | \
|
|
|
3688 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
|
|
|
3689 ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
|
|
|
3690 /usr/ucb/* ) ;;
|
|
|
3691 *)
|
|
|
3692 # OSF1 and SCO ODT 3.0 have their own names for install.
|
|
|
3693 # Don't use installbsd from OSF since it installs stuff as root
|
|
|
3694 # by default.
|
|
|
3695 for ac_prog in ginstall scoinst install; do
|
|
|
3696 for ac_exec_ext in '' $ac_executable_extensions; do
|
|
|
3697 if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
|
|
|
3698 if test $ac_prog = install &&
|
|
|
3699 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
|
|
|
3700 # AIX install. It has an incompatible calling convention.
|
|
|
3701 :
|
|
|
3702 elif test $ac_prog = install &&
|
|
|
3703 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
|
|
|
3704 # program-specific install script used by HP pwplus--don't use.
|
|
|
3705 :
|
|
|
3706 else
|
|
|
3707 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
|
|
|
3708 break 3
|
|
|
3709 fi
|
|
|
3710 fi
|
|
|
3711 done
|
|
|
3712 done
|
|
|
3713 ;;
|
|
|
3714 esac
|
|
|
3715 done
|
|
|
3716
|
|
|
3717
|
|
|
3718 fi
|
|
|
3719 if test "${ac_cv_path_install+set}" = set; then
|
|
|
3720 INSTALL=$ac_cv_path_install
|
|
|
3721 else
|
|
|
3722 # As a last resort, use the slow shell script. We don't cache a
|
|
|
3723 # path for INSTALL within a source directory, because that will
|
|
|
3724 # break other packages using the cache if that directory is
|
|
|
3725 # removed, or if the path is relative.
|
|
|
3726 INSTALL=$ac_install_sh
|
|
|
3727 fi
|
|
|
3728 fi
|
|
|
3729 echo "$as_me:$LINENO: result: $INSTALL" >&5
|
|
|
3730 echo "${ECHO_T}$INSTALL" >&6
|
|
|
3731
|
|
|
3732 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
|
|
|
3733 # It thinks the first close brace ends the variable substitution.
|
|
|
3734 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
|
|
|
3735
|
|
|
3736 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
|
|
|
3737
|
|
|
3738 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
|
|
|
3739
|
|
|
3740 echo "$as_me:$LINENO: checking whether ln -s works" >&5
|
|
|
3741 echo $ECHO_N "checking whether ln -s works... $ECHO_C" >&6
|
|
|
3742 LN_S=$as_ln_s
|
|
|
3743 if test "$LN_S" = "ln -s"; then
|
|
|
3744 echo "$as_me:$LINENO: result: yes" >&5
|
|
|
3745 echo "${ECHO_T}yes" >&6
|
|
|
3746 else
|
|
|
3747 echo "$as_me:$LINENO: result: no, using $LN_S" >&5
|
|
|
3748 echo "${ECHO_T}no, using $LN_S" >&6
|
|
|
3749 fi
|
|
|
3750
|
|
|
3751 echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5
|
|
|
3752 echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6
|
|
|
3753 set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,:./+-,___p_,'`
|
|
|
3754 if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then
|
|
|
3755 echo $ECHO_N "(cached) $ECHO_C" >&6
|
|
|
3756 else
|
|
|
3757 cat >conftest.make <<\_ACEOF
|
|
|
3758 all:
|
|
|
3759 @echo 'ac_maketemp="$(MAKE)"'
|
|
|
3760 _ACEOF
|
|
|
3761 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
|
|
|
3762 eval `${MAKE-make} -f conftest.make 2>/dev/null | grep temp=`
|
|
|
3763 if test -n "$ac_maketemp"; then
|
|
|
3764 eval ac_cv_prog_make_${ac_make}_set=yes
|
|
|
3765 else
|
|
|
3766 eval ac_cv_prog_make_${ac_make}_set=no
|
|
|
3767 fi
|
|
|
3768 rm -f conftest.make
|
|
|
3769 fi
|
|
|
3770 if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
|
|
|
3771 echo "$as_me:$LINENO: result: yes" >&5
|
|
|
3772 echo "${ECHO_T}yes" >&6
|
|
|
3773 SET_MAKE=
|
|
|
3774 else
|
|
|
3775 echo "$as_me:$LINENO: result: no" >&5
|
|
|
3776 echo "${ECHO_T}no" >&6
|
|
|
3777 SET_MAKE="MAKE=${MAKE-make}"
|
|
|
3778 fi
|
|
|
3779
|
|
|
3780 if test -n "$ac_tool_prefix"; then
|
|
|
3781 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
|
|
|
3782 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
|
|
|
3783 echo "$as_me:$LINENO: checking for $ac_word" >&5
|
|
|
3784 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
|
|
|
3785 if test "${ac_cv_prog_RANLIB+set}" = set; then
|
|
|
3786 echo $ECHO_N "(cached) $ECHO_C" >&6
|
|
|
3787 else
|
|
|
3788 if test -n "$RANLIB"; then
|
|
|
3789 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
|
|
|
3790 else
|
|
|
3791 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
|
|
|
3792 for as_dir in $PATH
|
|
|
3793 do
|
|
|
3794 IFS=$as_save_IFS
|
|
|
3795 test -z "$as_dir" && as_dir=.
|
|
|
3796 for ac_exec_ext in '' $ac_executable_extensions; do
|
|
|
3797 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
|
|
|
3798 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
|
|
|
3799 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
|
|
|
3800 break 2
|
|
|
3801 fi
|
|
|
3802 done
|
|
|
3803 done
|
|
|
3804
|
|
|
3805 fi
|
|
|
3806 fi
|
|
|
3807 RANLIB=$ac_cv_prog_RANLIB
|
|
|
3808 if test -n "$RANLIB"; then
|
|
|
3809 echo "$as_me:$LINENO: result: $RANLIB" >&5
|
|
|
3810 echo "${ECHO_T}$RANLIB" >&6
|
|
|
3811 else
|
|
|
3812 echo "$as_me:$LINENO: result: no" >&5
|
|
|
3813 echo "${ECHO_T}no" >&6
|
|
|
3814 fi
|
|
|
3815
|
|
|
3816 fi
|
|
|
3817 if test -z "$ac_cv_prog_RANLIB"; then
|
|
|
3818 ac_ct_RANLIB=$RANLIB
|
|
|
3819 # Extract the first word of "ranlib", so it can be a program name with args.
|
|
|
3820 set dummy ranlib; ac_word=$2
|
|
|
3821 echo "$as_me:$LINENO: checking for $ac_word" >&5
|
|
|
3822 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
|
|
|
3823 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
|
|
|
3824 echo $ECHO_N "(cached) $ECHO_C" >&6
|
|
|
3825 else
|
|
|
3826 if test -n "$ac_ct_RANLIB"; then
|
|
|
3827 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
|
|
|
3828 else
|
|
|
3829 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
|
|
|
3830 for as_dir in $PATH
|
|
|
3831 do
|
|
|
3832 IFS=$as_save_IFS
|
|
|
3833 test -z "$as_dir" && as_dir=.
|
|
|
3834 for ac_exec_ext in '' $ac_executable_extensions; do
|
|
|
3835 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
|
|
|
3836 ac_cv_prog_ac_ct_RANLIB="ranlib"
|
|
|
3837 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
|
|
|
3838 break 2
|
|
|
3839 fi
|
|
|
3840 done
|
|
|
3841 done
|
|
|
3842
|
|
|
3843 test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB=":"
|
|
|
3844 fi
|
|
|
3845 fi
|
|
|
3846 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
|
|
|
3847 if test -n "$ac_ct_RANLIB"; then
|
|
|
3848 echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5
|
|
|
3849 echo "${ECHO_T}$ac_ct_RANLIB" >&6
|
|
|
3850 else
|
|
|
3851 echo "$as_me:$LINENO: result: no" >&5
|
|
|
3852 echo "${ECHO_T}no" >&6
|
|
|
3853 fi
|
|
|
3854
|
|
|
3855 RANLIB=$ac_ct_RANLIB
|
|
|
3856 else
|
|
|
3857 RANLIB="$ac_cv_prog_RANLIB"
|
|
|
3858 fi
|
|
|
3859
|
|
|
3860
|
|
|
3861 # Checks for libraries.
|
|
|
3862
|
|
|
3863 # Checks for header files.
|
|
|
3864
|
|
|
3865 echo "$as_me:$LINENO: checking for sys/wait.h that is POSIX.1 compatible" >&5
|
|
|
3866 echo $ECHO_N "checking for sys/wait.h that is POSIX.1 compatible... $ECHO_C" >&6
|
|
|
3867 if test "${ac_cv_header_sys_wait_h+set}" = set; then
|
|
|
3868 echo $ECHO_N "(cached) $ECHO_C" >&6
|
|
|
3869 else
|
|
|
3870 cat >conftest.$ac_ext <<_ACEOF
|
|
|
3871 /* confdefs.h. */
|
|
|
3872 _ACEOF
|
|
|
3873 cat confdefs.h >>conftest.$ac_ext
|
|
|
3874 cat >>conftest.$ac_ext <<_ACEOF
|
|
|
3875 /* end confdefs.h. */
|
|
|
3876 #include <sys/types.h>
|
|
|
3877 #include <sys/wait.h>
|
|
|
3878 #ifndef WEXITSTATUS
|
|
|
3879 # define WEXITSTATUS(stat_val) ((unsigned)(stat_val) >> 8)
|
|
|
3880 #endif
|
|
|
3881 #ifndef WIFEXITED
|
|
|
3882 # define WIFEXITED(stat_val) (((stat_val) & 255) == 0)
|
|
|
3883 #endif
|
|
|
3884
|
|
|
3885 int
|
|
|
3886 main ()
|
|
|
3887 {
|
|
|
3888 int s;
|
|
|
3889 wait (&s);
|
|
|
3890 s = WIFEXITED (s) ? WEXITSTATUS (s) : 1;
|
|
|
3891 ;
|
|
|
3892 return 0;
|
|
|
3893 }
|
|
|
3894 _ACEOF
|
|
|
3895 rm -f conftest.$ac_objext
|
|
|
3896 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
|
|
|
3897 (eval $ac_compile) 2>conftest.er1
|
|
|
3898 ac_status=$?
|
|
|
3899 grep -v '^ *+' conftest.er1 >conftest.err
|
|
|
3900 rm -f conftest.er1
|
|
|
3901 cat conftest.err >&5
|
|
|
3902 echo "$as_me:$LINENO: \$? = $ac_status" >&5
|
|
|
3903 (exit $ac_status); } &&
|
|
|
3904 { ac_try='test -z "$ac_c_werror_flag"
|
|
|
3905 || test ! -s conftest.err'
|
|
|
3906 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
|
|
|
3907 (eval $ac_try) 2>&5
|
|
|
3908 ac_status=$?
|
|
|
3909 echo "$as_me:$LINENO: \$? = $ac_status" >&5
|
|
|
3910 (exit $ac_status); }; } &&
|
|
|
3911 { ac_try='test -s conftest.$ac_objext'
|
|
|
3912 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
|
|
|
3913 (eval $ac_try) 2>&5
|
|
|
3914 ac_status=$?
|
|
|
3915 echo "$as_me:$LINENO: \$? = $ac_status" >&5
|
|
|
3916 (exit $ac_status); }; }; then
|
|
|
3917 ac_cv_header_sys_wait_h=yes
|
|
|
3918 else
|
|
|
3919 echo "$as_me: failed program was:" >&5
|
|
|
3920 sed 's/^/| /' conftest.$ac_ext >&5
|
|
|
3921
|
|
|
3922 ac_cv_header_sys_wait_h=no
|
|
|
3923 fi
|
|
|
3924 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
|
|
|
3925 fi
|
|
|
3926 echo "$as_me:$LINENO: result: $ac_cv_header_sys_wait_h" >&5
|
|
|
3927 echo "${ECHO_T}$ac_cv_header_sys_wait_h" >&6
|
|
|
3928 if test $ac_cv_header_sys_wait_h = yes; then
|
|
|
3929
|
|
|
3930 cat >>confdefs.h <<\_ACEOF
|
|
|
3931 #define HAVE_SYS_WAIT_H 1
|
|
|
3932 _ACEOF
|
|
|
3933
|
|
|
3934 fi
|
|
|
3935
|
|
|
3936
|
|
|
3937 echo "$as_me:$LINENO: checking for egrep" >&5
|
|
|
3938 echo $ECHO_N "checking for egrep... $ECHO_C" >&6
|
|
|
3939 if test "${ac_cv_prog_egrep+set}" = set; then
|
|
|
3940 echo $ECHO_N "(cached) $ECHO_C" >&6
|
|
|
3941 else
|
|
|
3942 if echo a | (grep -E '(a|b)') >/dev/null 2>&1
|
|
|
3943 then ac_cv_prog_egrep='grep -E'
|
|
|
3944 else ac_cv_prog_egrep='egrep'
|
|
|
3945 fi
|
|
|
3946 fi
|
|
|
3947 echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5
|
|
|
3948 echo "${ECHO_T}$ac_cv_prog_egrep" >&6
|
|
|
3949 EGREP=$ac_cv_prog_egrep
|
|
|
3950
|
|
|
3951
|
|
|
3952 echo "$as_me:$LINENO: checking for ANSI C header files" >&5
|
|
|
3953 echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
|
|
|
3954 if test "${ac_cv_header_stdc+set}" = set; then
|
|
|
3955 echo $ECHO_N "(cached) $ECHO_C" >&6
|
|
|
3956 else
|
|
|
3957 cat >conftest.$ac_ext <<_ACEOF
|
|
|
3958 /* confdefs.h. */
|
|
|
3959 _ACEOF
|
|
|
3960 cat confdefs.h >>conftest.$ac_ext
|
|
|
3961 cat >>conftest.$ac_ext <<_ACEOF
|
|
|
3962 /* end confdefs.h. */
|
|
|
3963 #include <stdlib.h>
|
|
|
3964 #include <stdarg.h>
|
|
|
3965 #include <string.h>
|
|
|
3966 #include <float.h>
|
|
|
3967
|
|
|
3968 int
|
|
|
3969 main ()
|
|
|
3970 {
|
|
|
3971
|
|
|
3972 ;
|
|
|
3973 return 0;
|
|
|
3974 }
|
|
|
3975 _ACEOF
|
|
|
3976 rm -f conftest.$ac_objext
|
|
|
3977 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
|
|
|
3978 (eval $ac_compile) 2>conftest.er1
|
|
|
3979 ac_status=$?
|
|
|
3980 grep -v '^ *+' conftest.er1 >conftest.err
|
|
|
3981 rm -f conftest.er1
|
|
|
3982 cat conftest.err >&5
|
|
|
3983 echo "$as_me:$LINENO: \$? = $ac_status" >&5
|
|
|
3984 (exit $ac_status); } &&
|
|
|
3985 { ac_try='test -z "$ac_c_werror_flag"
|
|
|
3986 || test ! -s conftest.err'
|
|
|
3987 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
|
|
|
3988 (eval $ac_try) 2>&5
|
|
|
3989 ac_status=$?
|
|
|
3990 echo "$as_me:$LINENO: \$? = $ac_status" >&5
|
|
|
3991 (exit $ac_status); }; } &&
|
|
|
3992 { ac_try='test -s conftest.$ac_objext'
|
|
|
3993 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
|
|
|
3994 (eval $ac_try) 2>&5
|
|
|
3995 ac_status=$?
|
|
|
3996 echo "$as_me:$LINENO: \$? = $ac_status" >&5
|
|
|
3997 (exit $ac_status); }; }; then
|
|
|
3998 ac_cv_header_stdc=yes
|
|
|
3999 else
|
|
|
4000 echo "$as_me: failed program was:" >&5
|
|
|
4001 sed 's/^/| /' conftest.$ac_ext >&5
|
|
|
4002
|
|
|
4003 ac_cv_header_stdc=no
|
|
|
4004 fi
|
|
|
4005 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
|
|
|
4006
|
|
|
4007 if test $ac_cv_header_stdc = yes; then
|
|
|
4008 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
|
|
|
4009 cat >conftest.$ac_ext <<_ACEOF
|
|
|
4010 /* confdefs.h. */
|
|
|
4011 _ACEOF
|
|
|
4012 cat confdefs.h >>conftest.$ac_ext
|
|
|
4013 cat >>conftest.$ac_ext <<_ACEOF
|
|
|
4014 /* end confdefs.h. */
|
|
|
4015 #include <string.h>
|
|
|
4016
|
|
|
4017 _ACEOF
|
|
|
4018 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
|
|
|
4019 $EGREP "memchr" >/dev/null 2>&1; then
|
|
|
4020 :
|
|
|
4021 else
|
|
|
4022 ac_cv_header_stdc=no
|
|
|
4023 fi
|
|
|
4024 rm -f conftest*
|
|
|
4025
|
|
|
4026 fi
|
|
|
4027
|
|
|
4028 if test $ac_cv_header_stdc = yes; then
|
|
|
4029 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
|
|
|
4030 cat >conftest.$ac_ext <<_ACEOF
|
|
|
4031 /* confdefs.h. */
|
|
|
4032 _ACEOF
|
|
|
4033 cat confdefs.h >>conftest.$ac_ext
|
|
|
4034 cat >>conftest.$ac_ext <<_ACEOF
|
|
|
4035 /* end confdefs.h. */
|
|
|
4036 #include <stdlib.h>
|
|
|
4037
|
|
|
4038 _ACEOF
|
|
|
4039 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
|
|
|
4040 $EGREP "free" >/dev/null 2>&1; then
|
|
|
4041 :
|
|
|
4042 else
|
|
|
4043 ac_cv_header_stdc=no
|
|
|
4044 fi
|
|
|
4045 rm -f conftest*
|
|
|
4046
|
|
|
4047 fi
|
|
|
4048
|
|
|
4049 if test $ac_cv_header_stdc = yes; then
|
|
|
4050 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
|
|
|
4051 if test "$cross_compiling" = yes; then
|
|
|
4052 :
|
|
|
4053 else
|
|
|
4054 cat >conftest.$ac_ext <<_ACEOF
|
|
|
4055 /* confdefs.h. */
|
|
|
4056 _ACEOF
|
|
|
4057 cat confdefs.h >>conftest.$ac_ext
|
|
|
4058 cat >>conftest.$ac_ext <<_ACEOF
|
|
|
4059 /* end confdefs.h. */
|
|
|
4060 #include <ctype.h>
|
|
|
4061 #if ((' ' & 0x0FF) == 0x020)
|
|
|
4062 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
|
|
|
4063 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
|
|
|
4064 #else
|
|
|
4065 # define ISLOWER(c) \
|
|
|
4066 (('a' <= (c) && (c) <= 'i') \
|
|
|
4067 || ('j' <= (c) && (c) <= 'r') \
|
|
|
4068 || ('s' <= (c) && (c) <= 'z'))
|
|
|
4069 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
|
|
|
4070 #endif
|
|
|
4071
|
|
|
4072 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
|
|
|
4073 int
|
|
|
4074 main ()
|
|
|
4075 {
|
|
|
4076 int i;
|
|
|
4077 for (i = 0; i < 256; i++)
|
|
|
4078 if (XOR (islower (i), ISLOWER (i))
|
|
|
4079 || toupper (i) != TOUPPER (i))
|
|
|
4080 exit(2);
|
|
|
4081 exit (0);
|
|
|
4082 }
|
|
|
4083 _ACEOF
|
|
|
4084 rm -f conftest$ac_exeext
|
|
|
4085 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
|
|
|
4086 (eval $ac_link) 2>&5
|
|
|
4087 ac_status=$?
|
|
|
4088 echo "$as_me:$LINENO: \$? = $ac_status" >&5
|
|
|
4089 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
|
|
|
4090 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
|
|
|
4091 (eval $ac_try) 2>&5
|
|
|
4092 ac_status=$?
|
|
|
4093 echo "$as_me:$LINENO: \$? = $ac_status" >&5
|
|
|
4094 (exit $ac_status); }; }; then
|
|
|
4095 :
|
|
|
4096 else
|
|
|
4097 echo "$as_me: program exited with status $ac_status" >&5
|
|
|
4098 echo "$as_me: failed program was:" >&5
|
|
|
4099 sed 's/^/| /' conftest.$ac_ext >&5
|
|
|
4100
|
|
|
4101 ( exit $ac_status )
|
|
|
4102 ac_cv_header_stdc=no
|
|
|
4103 fi
|
|
|
4104 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
|
|
|
4105 fi
|
|
|
4106 fi
|
|
|
4107 fi
|
|
|
4108 echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
|
|
|
4109 echo "${ECHO_T}$ac_cv_header_stdc" >&6
|
|
|
4110 if test $ac_cv_header_stdc = yes; then
|
|
|
4111
|
|
|
4112 cat >>confdefs.h <<\_ACEOF
|
|
|
4113 #define STDC_HEADERS 1
|
|
|
4114 _ACEOF
|
|
|
4115
|
|
|
4116 fi
|
|
|
4117
|
|
|
4118 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
|
|
|
4119
|
|
|
4120
|
|
|
4121
|
|
|
4122
|
|
|
4123
|
|
|
4124
|
|
|
4125
|
|
|
4126
|
|
|
4127
|
|
|
4128 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
|
|
|
4129 inttypes.h stdint.h unistd.h
|
|
|
4130 do
|
|
|
4131 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
|
|
|
4132 echo "$as_me:$LINENO: checking for $ac_header" >&5
|
|
|
4133 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
|
|
|
4134 if eval "test \"\${$as_ac_Header+set}\" = set"; then
|
|
|
4135 echo $ECHO_N "(cached) $ECHO_C" >&6
|
|
|
4136 else
|
|
|
4137 cat >conftest.$ac_ext <<_ACEOF
|
|
|
4138 /* confdefs.h. */
|
|
|
4139 _ACEOF
|
|
|
4140 cat confdefs.h >>conftest.$ac_ext
|
|
|
4141 cat >>conftest.$ac_ext <<_ACEOF
|
|
|
4142 /* end confdefs.h. */
|
|
|
4143 $ac_includes_default
|
|
|
4144
|
|
|
4145 #include <$ac_header>
|
|
|
4146 _ACEOF
|
|
|
4147 rm -f conftest.$ac_objext
|
|
|
4148 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
|
|
|
4149 (eval $ac_compile) 2>conftest.er1
|
|
|
4150 ac_status=$?
|
|
|
4151 grep -v '^ *+' conftest.er1 >conftest.err
|
|
|
4152 rm -f conftest.er1
|
|
|
4153 cat conftest.err >&5
|
|
|
4154 echo "$as_me:$LINENO: \$? = $ac_status" >&5
|
|
|
4155 (exit $ac_status); } &&
|
|
|
4156 { ac_try='test -z "$ac_c_werror_flag"
|
|
|
4157 || test ! -s conftest.err'
|
|
|
4158 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
|
|
|
4159 (eval $ac_try) 2>&5
|
|
|
4160 ac_status=$?
|
|
|
4161 echo "$as_me:$LINENO: \$? = $ac_status" >&5
|
|
|
4162 (exit $ac_status); }; } &&
|
|
|
4163 { ac_try='test -s conftest.$ac_objext'
|
|
|
4164 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
|
|
|
4165 (eval $ac_try) 2>&5
|
|
|
4166 ac_status=$?
|
|
|
4167 echo "$as_me:$LINENO: \$? = $ac_status" >&5
|
|
|
4168 (exit $ac_status); }; }; then
|
|
|
4169 eval "$as_ac_Header=yes"
|
|
|
4170 else
|
|
|
4171 echo "$as_me: failed program was:" >&5
|
|
|
4172 sed 's/^/| /' conftest.$ac_ext >&5
|
|
|
4173
|
|
|
4174 eval "$as_ac_Header=no"
|
|
|
4175 fi
|
|
|
4176 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
|
|
|
4177 fi
|
|
|
4178 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
|
|
|
4179 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
|
|
|
4180 if test `eval echo '${'$as_ac_Header'}'` = yes; then
|
|
|
4181 cat >>confdefs.h <<_ACEOF
|
|
|
4182 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
|
|
|
4183 _ACEOF
|
|
|
4184
|
|
|
4185 fi
|
|
|
4186
|
|
|
4187 done
|
|
|
4188
|
|
|
4189
|
|
|
4190
|
|
|
4191
|
|
|
4192
|
|
|
4193
|
|
|
4194
|
|
|
4195
|
|
|
4196
|
|
|
4197
|
|
|
4198 for ac_header in arpa/inet.h fcntl.h limits.h netdb.h netinet/in.h sys/socket.h syslog.h unistd.h
|
|
|
4199 do
|
|
|
4200 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
|
|
|
4201 if eval "test \"\${$as_ac_Header+set}\" = set"; then
|
|
|
4202 echo "$as_me:$LINENO: checking for $ac_header" >&5
|
|
|
4203 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
|
|
|
4204 if eval "test \"\${$as_ac_Header+set}\" = set"; then
|
|
|
4205 echo $ECHO_N "(cached) $ECHO_C" >&6
|
|
|
4206 fi
|
|
|
4207 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
|
|
|
4208 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
|
|
|
4209 else
|
|
|
4210 # Is the header compilable?
|
|
|
4211 echo "$as_me:$LINENO: checking $ac_header usability" >&5
|
|
|
4212 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
|
|
|
4213 cat >conftest.$ac_ext <<_ACEOF
|
|
|
4214 /* confdefs.h. */
|
|
|
4215 _ACEOF
|
|
|
4216 cat confdefs.h >>conftest.$ac_ext
|
|
|
4217 cat >>conftest.$ac_ext <<_ACEOF
|
|
|
4218 /* end confdefs.h. */
|
|
|
4219 $ac_includes_default
|
|
|
4220 #include <$ac_header>
|
|
|
4221 _ACEOF
|
|
|
4222 rm -f conftest.$ac_objext
|
|
|
4223 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
|
|
|
4224 (eval $ac_compile) 2>conftest.er1
|
|
|
4225 ac_status=$?
|
|
|
4226 grep -v '^ *+' conftest.er1 >conftest.err
|
|
|
4227 rm -f conftest.er1
|
|
|
4228 cat conftest.err >&5
|
|
|
4229 echo "$as_me:$LINENO: \$? = $ac_status" >&5
|
|
|
4230 (exit $ac_status); } &&
|
|
|
4231 { ac_try='test -z "$ac_c_werror_flag"
|
|
|
4232 || test ! -s conftest.err'
|
|
|
4233 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
|
|
|
4234 (eval $ac_try) 2>&5
|
|
|
4235 ac_status=$?
|
|
|
4236 echo "$as_me:$LINENO: \$? = $ac_status" >&5
|
|
|
4237 (exit $ac_status); }; } &&
|
|
|
4238 { ac_try='test -s conftest.$ac_objext'
|
|
|
4239 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
|
|
|
4240 (eval $ac_try) 2>&5
|
|
|
4241 ac_status=$?
|
|
|
4242 echo "$as_me:$LINENO: \$? = $ac_status" >&5
|
|
|
4243 (exit $ac_status); }; }; then
|
|
|
4244 ac_header_compiler=yes
|
|
|
4245 else
|
|
|
4246 echo "$as_me: failed program was:" >&5
|
|
|
4247 sed 's/^/| /' conftest.$ac_ext >&5
|
|
|
4248
|
|
|
4249 ac_header_compiler=no
|
|
|
4250 fi
|
|
|
4251 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
|
|
|
4252 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
|
|
|
4253 echo "${ECHO_T}$ac_header_compiler" >&6
|
|
|
4254
|
|
|
4255 # Is the header present?
|
|
|
4256 echo "$as_me:$LINENO: checking $ac_header presence" >&5
|
|
|
4257 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
|
|
|
4258 cat >conftest.$ac_ext <<_ACEOF
|
|
|
4259 /* confdefs.h. */
|
|
|
4260 _ACEOF
|
|
|
4261 cat confdefs.h >>conftest.$ac_ext
|
|
|
4262 cat >>conftest.$ac_ext <<_ACEOF
|
|
|
4263 /* end confdefs.h. */
|
|
|
4264 #include <$ac_header>
|
|
|
4265 _ACEOF
|
|
|
4266 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
|
|
|
4267 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
|
|
|
4268 ac_status=$?
|
|
|
4269 grep -v '^ *+' conftest.er1 >conftest.err
|
|
|
4270 rm -f conftest.er1
|
|
|
4271 cat conftest.err >&5
|
|
|
4272 echo "$as_me:$LINENO: \$? = $ac_status" >&5
|
|
|
4273 (exit $ac_status); } >/dev/null; then
|
|
|
4274 if test -s conftest.err; then
|
|
|
4275 ac_cpp_err=$ac_c_preproc_warn_flag
|
|
|
4276 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
|
|
|
4277 else
|
|
|
4278 ac_cpp_err=
|
|
|
4279 fi
|
|
|
4280 else
|
|
|
4281 ac_cpp_err=yes
|
|
|
4282 fi
|
|
|
4283 if test -z "$ac_cpp_err"; then
|
|
|
4284 ac_header_preproc=yes
|
|
|
4285 else
|
|
|
4286 echo "$as_me: failed program was:" >&5
|
|
|
4287 sed 's/^/| /' conftest.$ac_ext >&5
|
|
|
4288
|
|
|
4289 ac_header_preproc=no
|
|
|
4290 fi
|
|
|
4291 rm -f conftest.err conftest.$ac_ext
|
|
|
4292 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
|
|
|
4293 echo "${ECHO_T}$ac_header_preproc" >&6
|
|
|
4294
|
|
|
4295 # So? What about this header?
|
|
|
4296 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
|
|
|
4297 yes:no: )
|
|
|
4298 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
|
|
|
4299 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
|
|
|
4300 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
|
|
|
4301 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
|
|
|
4302 ac_header_preproc=yes
|
|
|
4303 ;;
|
|
|
4304 no:yes:* )
|
|
|
4305 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
|
|
|
4306 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
|
|
|
4307 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
|
|
|
4308 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
|
|
|
4309 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
|
|
|
4310 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
|
|
|
4311 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
|
|
|
4312 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
|
|
|
4313 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
|
|
|
4314 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
|
|
|
4315 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
|
|
|
4316 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
|
|
|
4317 (
|
|
|
4318 cat <<\_ASBOX
|
|
|
4319 ## ----------------------------------- ##
|
|
|
4320 ## Report this to carl@five-ten-sg.com ##
|
|
|
4321 ## ----------------------------------- ##
|
|
|
4322 _ASBOX
|
|
|
4323 ) |
|
|
|
4324 sed "s/^/$as_me: WARNING: /" >&2
|
|
|
4325 ;;
|
|
|
4326 esac
|
|
|
4327 echo "$as_me:$LINENO: checking for $ac_header" >&5
|
|
|
4328 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
|
|
|
4329 if eval "test \"\${$as_ac_Header+set}\" = set"; then
|
|
|
4330 echo $ECHO_N "(cached) $ECHO_C" >&6
|
|
|
4331 else
|
|
|
4332 eval "$as_ac_Header=\$ac_header_preproc"
|
|
|
4333 fi
|
|
|
4334 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
|
|
|
4335 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
|
|
|
4336
|
|
|
4337 fi
|
|
|
4338 if test `eval echo '${'$as_ac_Header'}'` = yes; then
|
|
|
4339 cat >>confdefs.h <<_ACEOF
|
|
|
4340 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
|
|
|
4341 _ACEOF
|
|
|
4342
|
|
|
4343 fi
|
|
|
4344
|
|
|
4345 done
|
|
|
4346
|
|
|
4347
|
|
|
4348 # Checks for typedefs, structures, and compiler characteristics.
|
|
|
4349 echo "$as_me:$LINENO: checking for stdbool.h that conforms to C99" >&5
|
|
|
4350 echo $ECHO_N "checking for stdbool.h that conforms to C99... $ECHO_C" >&6
|
|
|
4351 if test "${ac_cv_header_stdbool_h+set}" = set; then
|
|
|
4352 echo $ECHO_N "(cached) $ECHO_C" >&6
|
|
|
4353 else
|
|
|
4354 cat >conftest.$ac_ext <<_ACEOF
|
|
|
4355 /* confdefs.h. */
|
|
|
4356 _ACEOF
|
|
|
4357 cat confdefs.h >>conftest.$ac_ext
|
|
|
4358 cat >>conftest.$ac_ext <<_ACEOF
|
|
|
4359 /* end confdefs.h. */
|
|
|
4360
|
|
|
4361 #include <stdbool.h>
|
|
|
4362 #ifndef bool
|
|
|
4363 # error bool is not defined
|
|
|
4364 #endif
|
|
|
4365 #ifndef false
|
|
|
4366 # error false is not defined
|
|
|
4367 #endif
|
|
|
4368 #if false
|
|
|
4369 # error false is not 0
|
|
|
4370 #endif
|
|
|
4371 #ifndef true
|
|
|
4372 # error true is not defined
|
|
|
4373 #endif
|
|
|
4374 #if true != 1
|
|
|
4375 # error true is not 1
|
|
|
4376 #endif
|
|
|
4377 #ifndef __bool_true_false_are_defined
|
|
|
4378 # error __bool_true_false_are_defined is not defined
|
|
|
4379 #endif
|
|
|
4380
|
|
|
4381 struct s { _Bool s: 1; _Bool t; } s;
|
|
|
4382
|
|
|
4383 char a[true == 1 ? 1 : -1];
|
|
|
4384 char b[false == 0 ? 1 : -1];
|
|
|
4385 char c[__bool_true_false_are_defined == 1 ? 1 : -1];
|
|
|
4386 char d[(bool) -0.5 == true ? 1 : -1];
|
|
|
4387 bool e = &s;
|
|
|
4388 char f[(_Bool) -0.0 == false ? 1 : -1];
|
|
|
4389 char g[true];
|
|
|
4390 char h[sizeof (_Bool)];
|
|
|
4391 char i[sizeof s.t];
|
|
|
4392
|
|
|
4393 int
|
|
|
4394 main ()
|
|
|
4395 {
|
|
|
4396 return !a + !b + !c + !d + !e + !f + !g + !h + !i;
|
|
|
4397 ;
|
|
|
4398 return 0;
|
|
|
4399 }
|
|
|
4400 _ACEOF
|
|
|
4401 rm -f conftest.$ac_objext
|
|
|
4402 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
|
|
|
4403 (eval $ac_compile) 2>conftest.er1
|
|
|
4404 ac_status=$?
|
|
|
4405 grep -v '^ *+' conftest.er1 >conftest.err
|
|
|
4406 rm -f conftest.er1
|
|
|
4407 cat conftest.err >&5
|
|
|
4408 echo "$as_me:$LINENO: \$? = $ac_status" >&5
|
|
|
4409 (exit $ac_status); } &&
|
|
|
4410 { ac_try='test -z "$ac_c_werror_flag"
|
|
|
4411 || test ! -s conftest.err'
|
|
|
4412 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
|
|
|
4413 (eval $ac_try) 2>&5
|
|
|
4414 ac_status=$?
|
|
|
4415 echo "$as_me:$LINENO: \$? = $ac_status" >&5
|
|
|
4416 (exit $ac_status); }; } &&
|
|
|
4417 { ac_try='test -s conftest.$ac_objext'
|
|
|
4418 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
|
|
|
4419 (eval $ac_try) 2>&5
|
|
|
4420 ac_status=$?
|
|
|
4421 echo "$as_me:$LINENO: \$? = $ac_status" >&5
|
|
|
4422 (exit $ac_status); }; }; then
|
|
|
4423 ac_cv_header_stdbool_h=yes
|
|
|
4424 else
|
|
|
4425 echo "$as_me: failed program was:" >&5
|
|
|
4426 sed 's/^/| /' conftest.$ac_ext >&5
|
|
|
4427
|
|
|
4428 ac_cv_header_stdbool_h=no
|
|
|
4429 fi
|
|
|
4430 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
|
|
|
4431 fi
|
|
|
4432 echo "$as_me:$LINENO: result: $ac_cv_header_stdbool_h" >&5
|
|
|
4433 echo "${ECHO_T}$ac_cv_header_stdbool_h" >&6
|
|
|
4434 echo "$as_me:$LINENO: checking for _Bool" >&5
|
|
|
4435 echo $ECHO_N "checking for _Bool... $ECHO_C" >&6
|
|
|
4436 if test "${ac_cv_type__Bool+set}" = set; then
|
|
|
4437 echo $ECHO_N "(cached) $ECHO_C" >&6
|
|
|
4438 else
|
|
|
4439 cat >conftest.$ac_ext <<_ACEOF
|
|
|
4440 /* confdefs.h. */
|
|
|
4441 _ACEOF
|
|
|
4442 cat confdefs.h >>conftest.$ac_ext
|
|
|
4443 cat >>conftest.$ac_ext <<_ACEOF
|
|
|
4444 /* end confdefs.h. */
|
|
|
4445 $ac_includes_default
|
|
|
4446 int
|
|
|
4447 main ()
|
|
|
4448 {
|
|
|
4449 if ((_Bool *) 0)
|
|
|
4450 return 0;
|
|
|
4451 if (sizeof (_Bool))
|
|
|
4452 return 0;
|
|
|
4453 ;
|
|
|
4454 return 0;
|
|
|
4455 }
|
|
|
4456 _ACEOF
|
|
|
4457 rm -f conftest.$ac_objext
|
|
|
4458 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
|
|
|
4459 (eval $ac_compile) 2>conftest.er1
|
|
|
4460 ac_status=$?
|
|
|
4461 grep -v '^ *+' conftest.er1 >conftest.err
|
|
|
4462 rm -f conftest.er1
|
|
|
4463 cat conftest.err >&5
|
|
|
4464 echo "$as_me:$LINENO: \$? = $ac_status" >&5
|
|
|
4465 (exit $ac_status); } &&
|
|
|
4466 { ac_try='test -z "$ac_c_werror_flag"
|
|
|
4467 || test ! -s conftest.err'
|
|
|
4468 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
|
|
|
4469 (eval $ac_try) 2>&5
|
|
|
4470 ac_status=$?
|
|
|
4471 echo "$as_me:$LINENO: \$? = $ac_status" >&5
|
|
|
4472 (exit $ac_status); }; } &&
|
|
|
4473 { ac_try='test -s conftest.$ac_objext'
|
|
|
4474 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
|
|
|
4475 (eval $ac_try) 2>&5
|
|
|
4476 ac_status=$?
|
|
|
4477 echo "$as_me:$LINENO: \$? = $ac_status" >&5
|
|
|
4478 (exit $ac_status); }; }; then
|
|
|
4479 ac_cv_type__Bool=yes
|
|
|
4480 else
|
|
|
4481 echo "$as_me: failed program was:" >&5
|
|
|
4482 sed 's/^/| /' conftest.$ac_ext >&5
|
|
|
4483
|
|
|
4484 ac_cv_type__Bool=no
|
|
|
4485 fi
|
|
|
4486 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
|
|
|
4487 fi
|
|
|
4488 echo "$as_me:$LINENO: result: $ac_cv_type__Bool" >&5
|
|
|
4489 echo "${ECHO_T}$ac_cv_type__Bool" >&6
|
|
|
4490 if test $ac_cv_type__Bool = yes; then
|
|
|
4491
|
|
|
4492 cat >>confdefs.h <<_ACEOF
|
|
|
4493 #define HAVE__BOOL 1
|
|
|
4494 _ACEOF
|
|
|
4495
|
|
|
4496
|
|
|
4497 fi
|
|
|
4498
|
|
|
4499 if test $ac_cv_header_stdbool_h = yes; then
|
|
|
4500
|
|
|
4501 cat >>confdefs.h <<\_ACEOF
|
|
|
4502 #define HAVE_STDBOOL_H 1
|
|
|
4503 _ACEOF
|
|
|
4504
|
|
|
4505 fi
|
|
|
4506
|
|
|
4507 echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5
|
|
|
4508 echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6
|
|
|
4509 if test "${ac_cv_c_const+set}" = set; then
|
|
|
4510 echo $ECHO_N "(cached) $ECHO_C" >&6
|
|
|
4511 else
|
|
|
4512 cat >conftest.$ac_ext <<_ACEOF
|
|
|
4513 /* confdefs.h. */
|
|
|
4514 _ACEOF
|
|
|
4515 cat confdefs.h >>conftest.$ac_ext
|
|
|
4516 cat >>conftest.$ac_ext <<_ACEOF
|
|
|
4517 /* end confdefs.h. */
|
|
|
4518
|
|
|
4519 int
|
|
|
4520 main ()
|
|
|
4521 {
|
|
|
4522 /* FIXME: Include the comments suggested by Paul. */
|
|
|
4523 #ifndef __cplusplus
|
|
|
4524 /* Ultrix mips cc rejects this. */
|
|
|
4525 typedef int charset[2];
|
|
|
4526 const charset x;
|
|
|
4527 /* SunOS 4.1.1 cc rejects this. */
|
|
|
4528 char const *const *ccp;
|
|
|
4529 char **p;
|
|
|
4530 /* NEC SVR4.0.2 mips cc rejects this. */
|
|
|
4531 struct point {int x, y;};
|
|
|
4532 static struct point const zero = {0,0};
|
|
|
4533 /* AIX XL C 1.02.0.0 rejects this.
|
|
|
4534 It does not let you subtract one const X* pointer from another in
|
|
|
4535 an arm of an if-expression whose if-part is not a constant
|
|
|
4536 expression */
|
|
|
4537 const char *g = "string";
|
|
|
4538 ccp = &g + (g ? g-g : 0);
|
|
|
4539 /* HPUX 7.0 cc rejects these. */
|
|
|
4540 ++ccp;
|
|
|
4541 p = (char**) ccp;
|
|
|
4542 ccp = (char const *const *) p;
|
|
|
4543 { /* SCO 3.2v4 cc rejects this. */
|
|
|
4544 char *t;
|
|
|
4545 char const *s = 0 ? (char *) 0 : (char const *) 0;
|
|
|
4546
|
|
|
4547 *t++ = 0;
|
|
|
4548 }
|
|
|
4549 { /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */
|
|
|
4550 int x[] = {25, 17};
|
|
|
4551 const int *foo = &x[0];
|
|
|
4552 ++foo;
|
|
|
4553 }
|
|
|
4554 { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
|
|
|
4555 typedef const int *iptr;
|
|
|
4556 iptr p = 0;
|
|
|
4557 ++p;
|
|
|
4558 }
|
|
|
4559 { /* AIX XL C 1.02.0.0 rejects this saying
|
|
|
4560 "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
|
|
|
4561 struct s { int j; const int *ap[3]; };
|
|
|
4562 struct s *b; b->j = 5;
|
|
|
4563 }
|
|
|
4564 { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
|
|
|
4565 const int foo = 10;
|
|
|
4566 }
|
|
|
4567 #endif
|
|
|
4568
|
|
|
4569 ;
|
|
|
4570 return 0;
|
|
|
4571 }
|
|
|
4572 _ACEOF
|
|
|
4573 rm -f conftest.$ac_objext
|
|
|
4574 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
|
|
|
4575 (eval $ac_compile) 2>conftest.er1
|
|
|
4576 ac_status=$?
|
|
|
4577 grep -v '^ *+' conftest.er1 >conftest.err
|
|
|
4578 rm -f conftest.er1
|
|
|
4579 cat conftest.err >&5
|
|
|
4580 echo "$as_me:$LINENO: \$? = $ac_status" >&5
|
|
|
4581 (exit $ac_status); } &&
|
|
|
4582 { ac_try='test -z "$ac_c_werror_flag"
|
|
|
4583 || test ! -s conftest.err'
|
|
|
4584 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
|
|
|
4585 (eval $ac_try) 2>&5
|
|
|
4586 ac_status=$?
|
|
|
4587 echo "$as_me:$LINENO: \$? = $ac_status" >&5
|
|
|
4588 (exit $ac_status); }; } &&
|
|
|
4589 { ac_try='test -s conftest.$ac_objext'
|
|
|
4590 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
|
|
|
4591 (eval $ac_try) 2>&5
|
|
|
4592 ac_status=$?
|
|
|
4593 echo "$as_me:$LINENO: \$? = $ac_status" >&5
|
|
|
4594 (exit $ac_status); }; }; then
|
|
|
4595 ac_cv_c_const=yes
|
|
|
4596 else
|
|
|
4597 echo "$as_me: failed program was:" >&5
|
|
|
4598 sed 's/^/| /' conftest.$ac_ext >&5
|
|
|
4599
|
|
|
4600 ac_cv_c_const=no
|
|
|
4601 fi
|
|
|
4602 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
|
|
|
4603 fi
|
|
|
4604 echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5
|
|
|
4605 echo "${ECHO_T}$ac_cv_c_const" >&6
|
|
|
4606 if test $ac_cv_c_const = no; then
|
|
|
4607
|
|
|
4608 cat >>confdefs.h <<\_ACEOF
|
|
|
4609 #define const
|
|
|
4610 _ACEOF
|
|
|
4611
|
|
|
4612 fi
|
|
|
4613
|
|
|
4614
|
|
|
4615 # Checks for library functions.
|
|
|
4616 echo "$as_me:$LINENO: checking for pid_t" >&5
|
|
|
4617 echo $ECHO_N "checking for pid_t... $ECHO_C" >&6
|
|
|
4618 if test "${ac_cv_type_pid_t+set}" = set; then
|
|
|
4619 echo $ECHO_N "(cached) $ECHO_C" >&6
|
|
|
4620 else
|
|
|
4621 cat >conftest.$ac_ext <<_ACEOF
|
|
|
4622 /* confdefs.h. */
|
|
|
4623 _ACEOF
|
|
|
4624 cat confdefs.h >>conftest.$ac_ext
|
|
|
4625 cat >>conftest.$ac_ext <<_ACEOF
|
|
|
4626 /* end confdefs.h. */
|
|
|
4627 $ac_includes_default
|
|
|
4628 int
|
|
|
4629 main ()
|
|
|
4630 {
|
|
|
4631 if ((pid_t *) 0)
|
|
|
4632 return 0;
|
|
|
4633 if (sizeof (pid_t))
|
|
|
4634 return 0;
|
|
|
4635 ;
|
|
|
4636 return 0;
|
|
|
4637 }
|
|
|
4638 _ACEOF
|
|
|
4639 rm -f conftest.$ac_objext
|
|
|
4640 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
|
|
|
4641 (eval $ac_compile) 2>conftest.er1
|
|
|
4642 ac_status=$?
|
|
|
4643 grep -v '^ *+' conftest.er1 >conftest.err
|
|
|
4644 rm -f conftest.er1
|
|
|
4645 cat conftest.err >&5
|
|
|
4646 echo "$as_me:$LINENO: \$? = $ac_status" >&5
|
|
|
4647 (exit $ac_status); } &&
|
|
|
4648 { ac_try='test -z "$ac_c_werror_flag"
|
|
|
4649 || test ! -s conftest.err'
|
|
|
4650 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
|
|
|
4651 (eval $ac_try) 2>&5
|
|
|
4652 ac_status=$?
|
|
|
4653 echo "$as_me:$LINENO: \$? = $ac_status" >&5
|
|
|
4654 (exit $ac_status); }; } &&
|
|
|
4655 { ac_try='test -s conftest.$ac_objext'
|
|
|
4656 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
|
|
|
4657 (eval $ac_try) 2>&5
|
|
|
4658 ac_status=$?
|
|
|
4659 echo "$as_me:$LINENO: \$? = $ac_status" >&5
|
|
|
4660 (exit $ac_status); }; }; then
|
|
|
4661 ac_cv_type_pid_t=yes
|
|
|
4662 else
|
|
|
4663 echo "$as_me: failed program was:" >&5
|
|
|
4664 sed 's/^/| /' conftest.$ac_ext >&5
|
|
|
4665
|
|
|
4666 ac_cv_type_pid_t=no
|
|
|
4667 fi
|
|
|
4668 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
|
|
|
4669 fi
|
|
|
4670 echo "$as_me:$LINENO: result: $ac_cv_type_pid_t" >&5
|
|
|
4671 echo "${ECHO_T}$ac_cv_type_pid_t" >&6
|
|
|
4672 if test $ac_cv_type_pid_t = yes; then
|
|
|
4673 :
|
|
|
4674 else
|
|
|
4675
|
|
|
4676 cat >>confdefs.h <<_ACEOF
|
|
|
4677 #define pid_t int
|
|
|
4678 _ACEOF
|
|
|
4679
|
|
|
4680 fi
|
|
|
4681
|
|
|
4682
|
|
|
4683
|
|
|
4684 for ac_header in unistd.h vfork.h
|
|
|
4685 do
|
|
|
4686 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
|
|
|
4687 if eval "test \"\${$as_ac_Header+set}\" = set"; then
|
|
|
4688 echo "$as_me:$LINENO: checking for $ac_header" >&5
|
|
|
4689 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
|
|
|
4690 if eval "test \"\${$as_ac_Header+set}\" = set"; then
|
|
|
4691 echo $ECHO_N "(cached) $ECHO_C" >&6
|
|
|
4692 fi
|
|
|
4693 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
|
|
|
4694 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
|
|
|
4695 else
|
|
|
4696 # Is the header compilable?
|
|
|
4697 echo "$as_me:$LINENO: checking $ac_header usability" >&5
|
|
|
4698 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
|
|
|
4699 cat >conftest.$ac_ext <<_ACEOF
|
|
|
4700 /* confdefs.h. */
|
|
|
4701 _ACEOF
|
|
|
4702 cat confdefs.h >>conftest.$ac_ext
|
|
|
4703 cat >>conftest.$ac_ext <<_ACEOF
|
|
|
4704 /* end confdefs.h. */
|
|
|
4705 $ac_includes_default
|
|
|
4706 #include <$ac_header>
|
|
|
4707 _ACEOF
|
|
|
4708 rm -f conftest.$ac_objext
|
|
|
4709 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
|
|
|
4710 (eval $ac_compile) 2>conftest.er1
|
|
|
4711 ac_status=$?
|
|
|
4712 grep -v '^ *+' conftest.er1 >conftest.err
|
|
|
4713 rm -f conftest.er1
|
|
|
4714 cat conftest.err >&5
|
|
|
4715 echo "$as_me:$LINENO: \$? = $ac_status" >&5
|
|
|
4716 (exit $ac_status); } &&
|
|
|
4717 { ac_try='test -z "$ac_c_werror_flag"
|
|
|
4718 || test ! -s conftest.err'
|
|
|
4719 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
|
|
|
4720 (eval $ac_try) 2>&5
|
|
|
4721 ac_status=$?
|
|
|
4722 echo "$as_me:$LINENO: \$? = $ac_status" >&5
|
|
|
4723 (exit $ac_status); }; } &&
|
|
|
4724 { ac_try='test -s conftest.$ac_objext'
|
|
|
4725 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
|
|
|
4726 (eval $ac_try) 2>&5
|
|
|
4727 ac_status=$?
|
|
|
4728 echo "$as_me:$LINENO: \$? = $ac_status" >&5
|
|
|
4729 (exit $ac_status); }; }; then
|
|
|
4730 ac_header_compiler=yes
|
|
|
4731 else
|
|
|
4732 echo "$as_me: failed program was:" >&5
|
|
|
4733 sed 's/^/| /' conftest.$ac_ext >&5
|
|
|
4734
|
|
|
4735 ac_header_compiler=no
|
|
|
4736 fi
|
|
|
4737 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
|
|
|
4738 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
|
|
|
4739 echo "${ECHO_T}$ac_header_compiler" >&6
|
|
|
4740
|
|
|
4741 # Is the header present?
|
|
|
4742 echo "$as_me:$LINENO: checking $ac_header presence" >&5
|
|
|
4743 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
|
|
|
4744 cat >conftest.$ac_ext <<_ACEOF
|
|
|
4745 /* confdefs.h. */
|
|
|
4746 _ACEOF
|
|
|
4747 cat confdefs.h >>conftest.$ac_ext
|
|
|
4748 cat >>conftest.$ac_ext <<_ACEOF
|
|
|
4749 /* end confdefs.h. */
|
|
|
4750 #include <$ac_header>
|
|
|
4751 _ACEOF
|
|
|
4752 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
|
|
|
4753 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
|
|
|
4754 ac_status=$?
|
|
|
4755 grep -v '^ *+' conftest.er1 >conftest.err
|
|
|
4756 rm -f conftest.er1
|
|
|
4757 cat conftest.err >&5
|
|
|
4758 echo "$as_me:$LINENO: \$? = $ac_status" >&5
|
|
|
4759 (exit $ac_status); } >/dev/null; then
|
|
|
4760 if test -s conftest.err; then
|
|
|
4761 ac_cpp_err=$ac_c_preproc_warn_flag
|
|
|
4762 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
|
|
|
4763 else
|
|
|
4764 ac_cpp_err=
|
|
|
4765 fi
|
|
|
4766 else
|
|
|
4767 ac_cpp_err=yes
|
|
|
4768 fi
|
|
|
4769 if test -z "$ac_cpp_err"; then
|
|
|
4770 ac_header_preproc=yes
|
|
|
4771 else
|
|
|
4772 echo "$as_me: failed program was:" >&5
|
|
|
4773 sed 's/^/| /' conftest.$ac_ext >&5
|
|
|
4774
|
|
|
4775 ac_header_preproc=no
|
|
|
4776 fi
|
|
|
4777 rm -f conftest.err conftest.$ac_ext
|
|
|
4778 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
|
|
|
4779 echo "${ECHO_T}$ac_header_preproc" >&6
|
|
|
4780
|
|
|
4781 # So? What about this header?
|
|
|
4782 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
|
|
|
4783 yes:no: )
|
|
|
4784 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
|
|
|
4785 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
|
|
|
4786 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
|
|
|
4787 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
|
|
|
4788 ac_header_preproc=yes
|
|
|
4789 ;;
|
|
|
4790 no:yes:* )
|
|
|
4791 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
|
|
|
4792 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
|
|
|
4793 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
|
|
|
4794 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
|
|
|
4795 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
|
|
|
4796 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
|
|
|
4797 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
|
|
|
4798 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
|
|
|
4799 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
|
|
|
4800 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
|
|
|
4801 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
|
|
|
4802 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
|
|
|
4803 (
|
|
|
4804 cat <<\_ASBOX
|
|
|
4805 ## ----------------------------------- ##
|
|
|
4806 ## Report this to carl@five-ten-sg.com ##
|
|
|
4807 ## ----------------------------------- ##
|
|
|
4808 _ASBOX
|
|
|
4809 ) |
|
|
|
4810 sed "s/^/$as_me: WARNING: /" >&2
|
|
|
4811 ;;
|
|
|
4812 esac
|
|
|
4813 echo "$as_me:$LINENO: checking for $ac_header" >&5
|
|
|
4814 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
|
|
|
4815 if eval "test \"\${$as_ac_Header+set}\" = set"; then
|
|
|
4816 echo $ECHO_N "(cached) $ECHO_C" >&6
|
|
|
4817 else
|
|
|
4818 eval "$as_ac_Header=\$ac_header_preproc"
|
|
|
4819 fi
|
|
|
4820 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
|
|
|
4821 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
|
|
|
4822
|
|
|
4823 fi
|
|
|
4824 if test `eval echo '${'$as_ac_Header'}'` = yes; then
|
|
|
4825 cat >>confdefs.h <<_ACEOF
|
|
|
4826 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
|
|
|
4827 _ACEOF
|
|
|
4828
|
|
|
4829 fi
|
|
|
4830
|
|
|
4831 done
|
|
|
4832
|
|
|
4833
|
|
|
4834
|
|
|
4835 for ac_func in fork vfork
|
|
|
4836 do
|
|
|
4837 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
|
|
|
4838 echo "$as_me:$LINENO: checking for $ac_func" >&5
|
|
|
4839 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
|
|
|
4840 if eval "test \"\${$as_ac_var+set}\" = set"; then
|
|
|
4841 echo $ECHO_N "(cached) $ECHO_C" >&6
|
|
|
4842 else
|
|
|
4843 cat >conftest.$ac_ext <<_ACEOF
|
|
|
4844 /* confdefs.h. */
|
|
|
4845 _ACEOF
|
|
|
4846 cat confdefs.h >>conftest.$ac_ext
|
|
|
4847 cat >>conftest.$ac_ext <<_ACEOF
|
|
|
4848 /* end confdefs.h. */
|
|
|
4849 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
|
|
|
4850 For example, HP-UX 11i <limits.h> declares gettimeofday. */
|
|
|
4851 #define $ac_func innocuous_$ac_func
|
|
|
4852
|
|
|
4853 /* System header to define __stub macros and hopefully few prototypes,
|
|
|
4854 which can conflict with char $ac_func (); below.
|
|
|
4855 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
|
|
|
4856 <limits.h> exists even on freestanding compilers. */
|
|
|
4857
|
|
|
4858 #ifdef __STDC__
|
|
|
4859 # include <limits.h>
|
|
|
4860 #else
|
|
|
4861 # include <assert.h>
|
|
|
4862 #endif
|
|
|
4863
|
|
|
4864 #undef $ac_func
|
|
|
4865
|
|
|
4866 /* Override any gcc2 internal prototype to avoid an error. */
|
|
|
4867 #ifdef __cplusplus
|
|
|
4868 extern "C"
|
|
|
4869 {
|
|
|
4870 #endif
|
|
|
4871 /* We use char because int might match the return type of a gcc2
|
|
|
4872 builtin and then its argument prototype would still apply. */
|
|
|
4873 char $ac_func ();
|
|
|
4874 /* The GNU C library defines this for functions which it implements
|
|
|
4875 to always fail with ENOSYS. Some functions are actually named
|
|
|
4876 something starting with __ and the normal name is an alias. */
|
|
|
4877 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
|
|
|
4878 choke me
|
|
|
4879 #else
|
|
|
4880 char (*f) () = $ac_func;
|
|
|
4881 #endif
|
|
|
4882 #ifdef __cplusplus
|
|
|
4883 }
|
|
|
4884 #endif
|
|
|
4885
|
|
|
4886 int
|
|
|
4887 main ()
|
|
|
4888 {
|
|
|
4889 return f != $ac_func;
|
|
|
4890 ;
|
|
|
4891 return 0;
|
|
|
4892 }
|
|
|
4893 _ACEOF
|
|
|
4894 rm -f conftest.$ac_objext conftest$ac_exeext
|
|
|
4895 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
|
|
|
4896 (eval $ac_link) 2>conftest.er1
|
|
|
4897 ac_status=$?
|
|
|
4898 grep -v '^ *+' conftest.er1 >conftest.err
|
|
|
4899 rm -f conftest.er1
|
|
|
4900 cat conftest.err >&5
|
|
|
4901 echo "$as_me:$LINENO: \$? = $ac_status" >&5
|
|
|
4902 (exit $ac_status); } &&
|
|
|
4903 { ac_try='test -z "$ac_c_werror_flag"
|
|
|
4904 || test ! -s conftest.err'
|
|
|
4905 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
|
|
|
4906 (eval $ac_try) 2>&5
|
|
|
4907 ac_status=$?
|
|
|
4908 echo "$as_me:$LINENO: \$? = $ac_status" >&5
|
|
|
4909 (exit $ac_status); }; } &&
|
|
|
4910 { ac_try='test -s conftest$ac_exeext'
|
|
|
4911 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
|
|
|
4912 (eval $ac_try) 2>&5
|
|
|
4913 ac_status=$?
|
|
|
4914 echo "$as_me:$LINENO: \$? = $ac_status" >&5
|
|
|
4915 (exit $ac_status); }; }; then
|
|
|
4916 eval "$as_ac_var=yes"
|
|
|
4917 else
|
|
|
4918 echo "$as_me: failed program was:" >&5
|
|
|
4919 sed 's/^/| /' conftest.$ac_ext >&5
|
|
|
4920
|
|
|
4921 eval "$as_ac_var=no"
|
|
|
4922 fi
|
|
|
4923 rm -f conftest.err conftest.$ac_objext \
|
|
|
4924 conftest$ac_exeext conftest.$ac_ext
|
|
|
4925 fi
|
|
|
4926 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
|
|
|
4927 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
|
|
|
4928 if test `eval echo '${'$as_ac_var'}'` = yes; then
|
|
|
4929 cat >>confdefs.h <<_ACEOF
|
|
|
4930 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
|
|
|
4931 _ACEOF
|
|
|
4932
|
|
|
4933 fi
|
|
|
4934 done
|
|
|
4935
|
|
|
4936 if test "x$ac_cv_func_fork" = xyes; then
|
|
|
4937 echo "$as_me:$LINENO: checking for working fork" >&5
|
|
|
4938 echo $ECHO_N "checking for working fork... $ECHO_C" >&6
|
|
|
4939 if test "${ac_cv_func_fork_works+set}" = set; then
|
|
|
4940 echo $ECHO_N "(cached) $ECHO_C" >&6
|
|
|
4941 else
|
|
|
4942 if test "$cross_compiling" = yes; then
|
|
|
4943 ac_cv_func_fork_works=cross
|
|
|
4944 else
|
|
|
4945 cat >conftest.$ac_ext <<_ACEOF
|
|
|
4946 /* By Ruediger Kuhlmann. */
|
|
|
4947 #include <sys/types.h>
|
|
|
4948 #if HAVE_UNISTD_H
|
|
|
4949 # include <unistd.h>
|
|
|
4950 #endif
|
|
|
4951 /* Some systems only have a dummy stub for fork() */
|
|
|
4952 int main ()
|
|
|
4953 {
|
|
|
4954 if (fork() < 0)
|
|
|
4955 exit (1);
|
|
|
4956 exit (0);
|
|
|
4957 }
|
|
|
4958 _ACEOF
|
|
|
4959 rm -f conftest$ac_exeext
|
|
|
4960 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
|
|
|
4961 (eval $ac_link) 2>&5
|
|
|
4962 ac_status=$?
|
|
|
4963 echo "$as_me:$LINENO: \$? = $ac_status" >&5
|
|
|
4964 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
|
|
|
4965 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
|
|
|
4966 (eval $ac_try) 2>&5
|
|
|
4967 ac_status=$?
|
|
|
4968 echo "$as_me:$LINENO: \$? = $ac_status" >&5
|
|
|
4969 (exit $ac_status); }; }; then
|
|
|
4970 ac_cv_func_fork_works=yes
|
|
|
4971 else
|
|
|
4972 echo "$as_me: program exited with status $ac_status" >&5
|
|
|
4973 echo "$as_me: failed program was:" >&5
|
|
|
4974 sed 's/^/| /' conftest.$ac_ext >&5
|
|
|
4975
|
|
|
4976 ( exit $ac_status )
|
|
|
4977 ac_cv_func_fork_works=no
|
|
|
4978 fi
|
|
|
4979 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
|
|
|
4980 fi
|
|
|
4981 fi
|
|
|
4982 echo "$as_me:$LINENO: result: $ac_cv_func_fork_works" >&5
|
|
|
4983 echo "${ECHO_T}$ac_cv_func_fork_works" >&6
|
|
|
4984
|
|
|
4985 else
|
|
|
4986 ac_cv_func_fork_works=$ac_cv_func_fork
|
|
|
4987 fi
|
|
|
4988 if test "x$ac_cv_func_fork_works" = xcross; then
|
|
|
4989 case $host in
|
|
|
4990 *-*-amigaos* | *-*-msdosdjgpp*)
|
|
|
4991 # Override, as these systems have only a dummy fork() stub
|
|
|
4992 ac_cv_func_fork_works=no
|
|
|
4993 ;;
|
|
|
4994 *)
|
|
|
4995 ac_cv_func_fork_works=yes
|
|
|
4996 ;;
|
|
|
4997 esac
|
|
|
4998 { echo "$as_me:$LINENO: WARNING: result $ac_cv_func_fork_works guessed because of cross compilation" >&5
|
|
|
4999 echo "$as_me: WARNING: result $ac_cv_func_fork_works guessed because of cross compilation" >&2;}
|
|
|
5000 fi
|
|
|
5001 ac_cv_func_vfork_works=$ac_cv_func_vfork
|
|
|
5002 if test "x$ac_cv_func_vfork" = xyes; then
|
|
|
5003 echo "$as_me:$LINENO: checking for working vfork" >&5
|
|
|
5004 echo $ECHO_N "checking for working vfork... $ECHO_C" >&6
|
|
|
5005 if test "${ac_cv_func_vfork_works+set}" = set; then
|
|
|
5006 echo $ECHO_N "(cached) $ECHO_C" >&6
|
|
|
5007 else
|
|
|
5008 if test "$cross_compiling" = yes; then
|
|
|
5009 ac_cv_func_vfork_works=cross
|
|
|
5010 else
|
|
|
5011 cat >conftest.$ac_ext <<_ACEOF
|
|
|
5012 /* confdefs.h. */
|
|
|
5013 _ACEOF
|
|
|
5014 cat confdefs.h >>conftest.$ac_ext
|
|
|
5015 cat >>conftest.$ac_ext <<_ACEOF
|
|
|
5016 /* end confdefs.h. */
|
|
|
5017 /* Thanks to Paul Eggert for this test. */
|
|
|
5018 #include <stdio.h>
|
|
|
5019 #include <stdlib.h>
|
|
|
5020 #include <sys/types.h>
|
|
|
5021 #include <sys/stat.h>
|
|
|
5022 #include <sys/wait.h>
|
|
|
5023 #if HAVE_UNISTD_H
|
|
|
5024 # include <unistd.h>
|
|
|
5025 #endif
|
|
|
5026 #if HAVE_VFORK_H
|
|
|
5027 # include <vfork.h>
|
|
|
5028 #endif
|
|
|
5029 /* On some sparc systems, changes by the child to local and incoming
|
|
|
5030 argument registers are propagated back to the parent. The compiler
|
|
|
5031 is told about this with #include <vfork.h>, but some compilers
|
|
|
5032 (e.g. gcc -O) don't grok <vfork.h>. Test for this by using a
|
|
|
5033 static variable whose address is put into a register that is
|
|
|
5034 clobbered by the vfork. */
|
|
|
5035 static void
|
|
|
5036 #ifdef __cplusplus
|
|
|
5037 sparc_address_test (int arg)
|
|
|
5038 # else
|
|
|
5039 sparc_address_test (arg) int arg;
|
|
|
5040 #endif
|
|
|
5041 {
|
|
|
5042 static pid_t child;
|
|
|
5043 if (!child) {
|
|
|
5044 child = vfork ();
|
|
|
5045 if (child < 0) {
|
|
|
5046 perror ("vfork");
|
|
|
5047 _exit(2);
|
|
|
5048 }
|
|
|
5049 if (!child) {
|
|
|
5050 arg = getpid();
|
|
|
5051 write(-1, "", 0);
|
|
|
5052 _exit (arg);
|
|
|
5053 }
|
|
|
5054 }
|
|
|
5055 }
|
|
|
5056
|
|
|
5057 int
|
|
|
5058 main ()
|
|
|
5059 {
|
|
|
5060 pid_t parent = getpid ();
|
|
|
5061 pid_t child;
|
|
|
5062
|
|
|
5063 sparc_address_test (0);
|
|
|
5064
|
|
|
5065 child = vfork ();
|
|
|
5066
|
|
|
5067 if (child == 0) {
|
|
|
5068 /* Here is another test for sparc vfork register problems. This
|
|
|
5069 test uses lots of local variables, at least as many local
|
|
|
5070 variables as main has allocated so far including compiler
|
|
|
5071 temporaries. 4 locals are enough for gcc 1.40.3 on a Solaris
|
|
|
5072 4.1.3 sparc, but we use 8 to be safe. A buggy compiler should
|
|
|
5073 reuse the register of parent for one of the local variables,
|
|
|
5074 since it will think that parent can't possibly be used any more
|
|
|
5075 in this routine. Assigning to the local variable will thus
|
|
|
5076 munge parent in the parent process. */
|
|
|
5077 pid_t
|
|
|
5078 p = getpid(), p1 = getpid(), p2 = getpid(), p3 = getpid(),
|
|
|
5079 p4 = getpid(), p5 = getpid(), p6 = getpid(), p7 = getpid();
|
|
|
5080 /* Convince the compiler that p..p7 are live; otherwise, it might
|
|
|
5081 use the same hardware register for all 8 local variables. */
|
|
|
5082 if (p != p1 || p != p2 || p != p3 || p != p4
|
|
|
5083 || p != p5 || p != p6 || p != p7)
|
|
|
5084 _exit(1);
|
|
|
5085
|
|
|
5086 /* On some systems (e.g. IRIX 3.3), vfork doesn't separate parent
|
|
|
5087 from child file descriptors. If the child closes a descriptor
|
|
|
5088 before it execs or exits, this munges the parent's descriptor
|
|
|
5089 as well. Test for this by closing stdout in the child. */
|
|
|
5090 _exit(close(fileno(stdout)) != 0);
|
|
|
5091 } else {
|
|
|
5092 int status;
|
|
|
5093 struct stat st;
|
|
|
5094
|
|
|
5095 while (wait(&status) != child)
|
|
|
5096 ;
|
|
|
5097 exit(
|
|
|
5098 /* Was there some problem with vforking? */
|
|
|
5099 child < 0
|
|
|
5100
|
|
|
5101 /* Did the child fail? (This shouldn't happen.) */
|
|
|
5102 || status
|
|
|
5103
|
|
|
5104 /* Did the vfork/compiler bug occur? */
|
|
|
5105 || parent != getpid()
|
|
|
5106
|
|
|
5107 /* Did the file descriptor bug occur? */
|
|
|
5108 || fstat(fileno(stdout), &st) != 0
|
|
|
5109 );
|
|
|
5110 }
|
|
|
5111 }
|
|
|
5112 _ACEOF
|
|
|
5113 rm -f conftest$ac_exeext
|
|
|
5114 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
|
|
|
5115 (eval $ac_link) 2>&5
|
|
|
5116 ac_status=$?
|
|
|
5117 echo "$as_me:$LINENO: \$? = $ac_status" >&5
|
|
|
5118 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
|
|
|
5119 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
|
|
|
5120 (eval $ac_try) 2>&5
|
|
|
5121 ac_status=$?
|
|
|
5122 echo "$as_me:$LINENO: \$? = $ac_status" >&5
|
|
|
5123 (exit $ac_status); }; }; then
|
|
|
5124 ac_cv_func_vfork_works=yes
|
|
|
5125 else
|
|
|
5126 echo "$as_me: program exited with status $ac_status" >&5
|
|
|
5127 echo "$as_me: failed program was:" >&5
|
|
|
5128 sed 's/^/| /' conftest.$ac_ext >&5
|
|
|
5129
|
|
|
5130 ( exit $ac_status )
|
|
|
5131 ac_cv_func_vfork_works=no
|
|
|
5132 fi
|
|
|
5133 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
|
|
|
5134 fi
|
|
|
5135 fi
|
|
|
5136 echo "$as_me:$LINENO: result: $ac_cv_func_vfork_works" >&5
|
|
|
5137 echo "${ECHO_T}$ac_cv_func_vfork_works" >&6
|
|
|
5138
|
|
|
5139 fi;
|
|
|
5140 if test "x$ac_cv_func_fork_works" = xcross; then
|
|
|
5141 ac_cv_func_vfork_works=$ac_cv_func_vfork
|
|
|
5142 { echo "$as_me:$LINENO: WARNING: result $ac_cv_func_vfork_works guessed because of cross compilation" >&5
|
|
|
5143 echo "$as_me: WARNING: result $ac_cv_func_vfork_works guessed because of cross compilation" >&2;}
|
|
|
5144 fi
|
|
|
5145
|
|
|
5146 if test "x$ac_cv_func_vfork_works" = xyes; then
|
|
|
5147
|
|
|
5148 cat >>confdefs.h <<\_ACEOF
|
|
|
5149 #define HAVE_WORKING_VFORK 1
|
|
|
5150 _ACEOF
|
|
|
5151
|
|
|
5152 else
|
|
|
5153
|
|
|
5154 cat >>confdefs.h <<\_ACEOF
|
|
|
5155 #define vfork fork
|
|
|
5156 _ACEOF
|
|
|
5157
|
|
|
5158 fi
|
|
|
5159 if test "x$ac_cv_func_fork_works" = xyes; then
|
|
|
5160
|
|
|
5161 cat >>confdefs.h <<\_ACEOF
|
|
|
5162 #define HAVE_WORKING_FORK 1
|
|
|
5163 _ACEOF
|
|
|
5164
|
|
|
5165 fi
|
|
|
5166
|
|
|
5167 echo "$as_me:$LINENO: checking whether getpgrp requires zero arguments" >&5
|
|
|
5168 echo $ECHO_N "checking whether getpgrp requires zero arguments... $ECHO_C" >&6
|
|
|
5169 if test "${ac_cv_func_getpgrp_void+set}" = set; then
|
|
|
5170 echo $ECHO_N "(cached) $ECHO_C" >&6
|
|
|
5171 else
|
|
|
5172 # Use it with a single arg.
|
|
|
5173 cat >conftest.$ac_ext <<_ACEOF
|
|
|
5174 /* confdefs.h. */
|
|
|
5175 _ACEOF
|
|
|
5176 cat confdefs.h >>conftest.$ac_ext
|
|
|
5177 cat >>conftest.$ac_ext <<_ACEOF
|
|
|
5178 /* end confdefs.h. */
|
|
|
5179 $ac_includes_default
|
|
|
5180 int
|
|
|
5181 main ()
|
|
|
5182 {
|
|
|
5183 getpgrp (0);
|
|
|
5184 ;
|
|
|
5185 return 0;
|
|
|
5186 }
|
|
|
5187 _ACEOF
|
|
|
5188 rm -f conftest.$ac_objext
|
|
|
5189 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
|
|
|
5190 (eval $ac_compile) 2>conftest.er1
|
|
|
5191 ac_status=$?
|
|
|
5192 grep -v '^ *+' conftest.er1 >conftest.err
|
|
|
5193 rm -f conftest.er1
|
|
|
5194 cat conftest.err >&5
|
|
|
5195 echo "$as_me:$LINENO: \$? = $ac_status" >&5
|
|
|
5196 (exit $ac_status); } &&
|
|
|
5197 { ac_try='test -z "$ac_c_werror_flag"
|
|
|
5198 || test ! -s conftest.err'
|
|
|
5199 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
|
|
|
5200 (eval $ac_try) 2>&5
|
|
|
5201 ac_status=$?
|
|
|
5202 echo "$as_me:$LINENO: \$? = $ac_status" >&5
|
|
|
5203 (exit $ac_status); }; } &&
|
|
|
5204 { ac_try='test -s conftest.$ac_objext'
|
|
|
5205 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
|
|
|
5206 (eval $ac_try) 2>&5
|
|
|
5207 ac_status=$?
|
|
|
5208 echo "$as_me:$LINENO: \$? = $ac_status" >&5
|
|
|
5209 (exit $ac_status); }; }; then
|
|
|
5210 ac_cv_func_getpgrp_void=no
|
|
|
5211 else
|
|
|
5212 echo "$as_me: failed program was:" >&5
|
|
|
5213 sed 's/^/| /' conftest.$ac_ext >&5
|
|
|
5214
|
|
|
5215 ac_cv_func_getpgrp_void=yes
|
|
|
5216 fi
|
|
|
5217 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
|
|
|
5218
|
|
|
5219 fi
|
|
|
5220 echo "$as_me:$LINENO: result: $ac_cv_func_getpgrp_void" >&5
|
|
|
5221 echo "${ECHO_T}$ac_cv_func_getpgrp_void" >&6
|
|
|
5222 if test $ac_cv_func_getpgrp_void = yes; then
|
|
|
5223
|
|
|
5224 cat >>confdefs.h <<\_ACEOF
|
|
|
5225 #define GETPGRP_VOID 1
|
|
|
5226 _ACEOF
|
|
|
5227
|
|
|
5228 fi
|
|
|
5229
|
|
|
5230 echo "$as_me:$LINENO: checking for ANSI C header files" >&5
|
|
|
5231 echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
|
|
|
5232 if test "${ac_cv_header_stdc+set}" = set; then
|
|
|
5233 echo $ECHO_N "(cached) $ECHO_C" >&6
|
|
|
5234 else
|
|
|
5235 cat >conftest.$ac_ext <<_ACEOF
|
|
|
5236 /* confdefs.h. */
|
|
|
5237 _ACEOF
|
|
|
5238 cat confdefs.h >>conftest.$ac_ext
|
|
|
5239 cat >>conftest.$ac_ext <<_ACEOF
|
|
|
5240 /* end confdefs.h. */
|
|
|
5241 #include <stdlib.h>
|
|
|
5242 #include <stdarg.h>
|
|
|
5243 #include <string.h>
|
|
|
5244 #include <float.h>
|
|
|
5245
|
|
|
5246 int
|
|
|
5247 main ()
|
|
|
5248 {
|
|
|
5249
|
|
|
5250 ;
|
|
|
5251 return 0;
|
|
|
5252 }
|
|
|
5253 _ACEOF
|
|
|
5254 rm -f conftest.$ac_objext
|
|
|
5255 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
|
|
|
5256 (eval $ac_compile) 2>conftest.er1
|
|
|
5257 ac_status=$?
|
|
|
5258 grep -v '^ *+' conftest.er1 >conftest.err
|
|
|
5259 rm -f conftest.er1
|
|
|
5260 cat conftest.err >&5
|
|
|
5261 echo "$as_me:$LINENO: \$? = $ac_status" >&5
|
|
|
5262 (exit $ac_status); } &&
|
|
|
5263 { ac_try='test -z "$ac_c_werror_flag"
|
|
|
5264 || test ! -s conftest.err'
|
|
|
5265 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
|
|
|
5266 (eval $ac_try) 2>&5
|
|
|
5267 ac_status=$?
|
|
|
5268 echo "$as_me:$LINENO: \$? = $ac_status" >&5
|
|
|
5269 (exit $ac_status); }; } &&
|
|
|
5270 { ac_try='test -s conftest.$ac_objext'
|
|
|
5271 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
|
|
|
5272 (eval $ac_try) 2>&5
|
|
|
5273 ac_status=$?
|
|
|
5274 echo "$as_me:$LINENO: \$? = $ac_status" >&5
|
|
|
5275 (exit $ac_status); }; }; then
|
|
|
5276 ac_cv_header_stdc=yes
|
|
|
5277 else
|
|
|
5278 echo "$as_me: failed program was:" >&5
|
|
|
5279 sed 's/^/| /' conftest.$ac_ext >&5
|
|
|
5280
|
|
|
5281 ac_cv_header_stdc=no
|
|
|
5282 fi
|
|
|
5283 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
|
|
|
5284
|
|
|
5285 if test $ac_cv_header_stdc = yes; then
|
|
|
5286 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
|
|
|
5287 cat >conftest.$ac_ext <<_ACEOF
|
|
|
5288 /* confdefs.h. */
|
|
|
5289 _ACEOF
|
|
|
5290 cat confdefs.h >>conftest.$ac_ext
|
|
|
5291 cat >>conftest.$ac_ext <<_ACEOF
|
|
|
5292 /* end confdefs.h. */
|
|
|
5293 #include <string.h>
|
|
|
5294
|
|
|
5295 _ACEOF
|
|
|
5296 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
|
|
|
5297 $EGREP "memchr" >/dev/null 2>&1; then
|
|
|
5298 :
|
|
|
5299 else
|
|
|
5300 ac_cv_header_stdc=no
|
|
|
5301 fi
|
|
|
5302 rm -f conftest*
|
|
|
5303
|
|
|
5304 fi
|
|
|
5305
|
|
|
5306 if test $ac_cv_header_stdc = yes; then
|
|
|
5307 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
|
|
|
5308 cat >conftest.$ac_ext <<_ACEOF
|
|
|
5309 /* confdefs.h. */
|
|
|
5310 _ACEOF
|
|
|
5311 cat confdefs.h >>conftest.$ac_ext
|
|
|
5312 cat >>conftest.$ac_ext <<_ACEOF
|
|
|
5313 /* end confdefs.h. */
|
|
|
5314 #include <stdlib.h>
|
|
|
5315
|
|
|
5316 _ACEOF
|
|
|
5317 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
|
|
|
5318 $EGREP "free" >/dev/null 2>&1; then
|
|
|
5319 :
|
|
|
5320 else
|
|
|
5321 ac_cv_header_stdc=no
|
|
|
5322 fi
|
|
|
5323 rm -f conftest*
|
|
|
5324
|
|
|
5325 fi
|
|
|
5326
|
|
|
5327 if test $ac_cv_header_stdc = yes; then
|
|
|
5328 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
|
|
|
5329 if test "$cross_compiling" = yes; then
|
|
|
5330 :
|
|
|
5331 else
|
|
|
5332 cat >conftest.$ac_ext <<_ACEOF
|
|
|
5333 /* confdefs.h. */
|
|
|
5334 _ACEOF
|
|
|
5335 cat confdefs.h >>conftest.$ac_ext
|
|
|
5336 cat >>conftest.$ac_ext <<_ACEOF
|
|
|
5337 /* end confdefs.h. */
|
|
|
5338 #include <ctype.h>
|
|
|
5339 #if ((' ' & 0x0FF) == 0x020)
|
|
|
5340 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
|
|
|
5341 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
|
|
|
5342 #else
|
|
|
5343 # define ISLOWER(c) \
|
|
|
5344 (('a' <= (c) && (c) <= 'i') \
|
|
|
5345 || ('j' <= (c) && (c) <= 'r') \
|
|
|
5346 || ('s' <= (c) && (c) <= 'z'))
|
|
|
5347 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
|
|
|
5348 #endif
|
|
|
5349
|
|
|
5350 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
|
|
|
5351 int
|
|
|
5352 main ()
|
|
|
5353 {
|
|
|
5354 int i;
|
|
|
5355 for (i = 0; i < 256; i++)
|
|
|
5356 if (XOR (islower (i), ISLOWER (i))
|
|
|
5357 || toupper (i) != TOUPPER (i))
|
|
|
5358 exit(2);
|
|
|
5359 exit (0);
|
|
|
5360 }
|
|
|
5361 _ACEOF
|
|
|
5362 rm -f conftest$ac_exeext
|
|
|
5363 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
|
|
|
5364 (eval $ac_link) 2>&5
|
|
|
5365 ac_status=$?
|
|
|
5366 echo "$as_me:$LINENO: \$? = $ac_status" >&5
|
|
|
5367 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
|
|
|
5368 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
|
|
|
5369 (eval $ac_try) 2>&5
|
|
|
5370 ac_status=$?
|
|
|
5371 echo "$as_me:$LINENO: \$? = $ac_status" >&5
|
|
|
5372 (exit $ac_status); }; }; then
|
|
|
5373 :
|
|
|
5374 else
|
|
|
5375 echo "$as_me: program exited with status $ac_status" >&5
|
|
|
5376 echo "$as_me: failed program was:" >&5
|
|
|
5377 sed 's/^/| /' conftest.$ac_ext >&5
|
|
|
5378
|
|
|
5379 ( exit $ac_status )
|
|
|
5380 ac_cv_header_stdc=no
|
|
|
5381 fi
|
|
|
5382 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
|
|
|
5383 fi
|
|
|
5384 fi
|
|
|
5385 fi
|
|
|
5386 echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
|
|
|
5387 echo "${ECHO_T}$ac_cv_header_stdc" >&6
|
|
|
5388 if test $ac_cv_header_stdc = yes; then
|
|
|
5389
|
|
|
5390 cat >>confdefs.h <<\_ACEOF
|
|
|
5391 #define STDC_HEADERS 1
|
|
|
5392 _ACEOF
|
|
|
5393
|
|
|
5394 fi
|
|
|
5395
|
|
|
5396 echo "$as_me:$LINENO: checking whether lstat dereferences a symlink specified with a trailing slash" >&5
|
|
|
5397 echo $ECHO_N "checking whether lstat dereferences a symlink specified with a trailing slash... $ECHO_C" >&6
|
|
|
5398 if test "${ac_cv_func_lstat_dereferences_slashed_symlink+set}" = set; then
|
|
|
5399 echo $ECHO_N "(cached) $ECHO_C" >&6
|
|
|
5400 else
|
|
|
5401 rm -f conftest.sym conftest.file
|
|
|
5402 echo >conftest.file
|
|
|
5403 if test "$as_ln_s" = "ln -s" && ln -s conftest.file conftest.sym; then
|
|
|
5404 if test "$cross_compiling" = yes; then
|
|
|
5405 ac_cv_func_lstat_dereferences_slashed_symlink=no
|
|
|
5406 else
|
|
|
5407 cat >conftest.$ac_ext <<_ACEOF
|
|
|
5408 /* confdefs.h. */
|
|
|
5409 _ACEOF
|
|
|
5410 cat confdefs.h >>conftest.$ac_ext
|
|
|
5411 cat >>conftest.$ac_ext <<_ACEOF
|
|
|
5412 /* end confdefs.h. */
|
|
|
5413 $ac_includes_default
|
|
|
5414 int
|
|
|
5415 main ()
|
|
|
5416 {
|
|
|
5417 struct stat sbuf;
|
|
|
5418 /* Linux will dereference the symlink and fail.
|
|
|
5419 That is better in the sense that it means we will not
|
|
|
5420 have to compile and use the lstat wrapper. */
|
|
|
5421 exit (lstat ("conftest.sym/", &sbuf) ? 0 : 1);
|
|
|
5422 ;
|
|
|
5423 return 0;
|
|
|
5424 }
|
|
|
5425 _ACEOF
|
|
|
5426 rm -f conftest$ac_exeext
|
|
|
5427 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
|
|
|
5428 (eval $ac_link) 2>&5
|
|
|
5429 ac_status=$?
|
|
|
5430 echo "$as_me:$LINENO: \$? = $ac_status" >&5
|
|
|
5431 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
|
|
|
5432 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
|
|
|
5433 (eval $ac_try) 2>&5
|
|
|
5434 ac_status=$?
|
|
|
5435 echo "$as_me:$LINENO: \$? = $ac_status" >&5
|
|
|
5436 (exit $ac_status); }; }; then
|
|
|
5437 ac_cv_func_lstat_dereferences_slashed_symlink=yes
|
|
|
5438 else
|
|
|
5439 echo "$as_me: program exited with status $ac_status" >&5
|
|
|
5440 echo "$as_me: failed program was:" >&5
|
|
|
5441 sed 's/^/| /' conftest.$ac_ext >&5
|
|
|
5442
|
|
|
5443 ( exit $ac_status )
|
|
|
5444 ac_cv_func_lstat_dereferences_slashed_symlink=no
|
|
|
5445 fi
|
|
|
5446 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
|
|
|
5447 fi
|
|
|
5448 else
|
|
|
5449 # If the `ln -s' command failed, then we probably don't even
|
|
|
5450 # have an lstat function.
|
|
|
5451 ac_cv_func_lstat_dereferences_slashed_symlink=no
|
|
|
5452 fi
|
|
|
5453 rm -f conftest.sym conftest.file
|
|
|
5454
|
|
|
5455 fi
|
|
|
5456 echo "$as_me:$LINENO: result: $ac_cv_func_lstat_dereferences_slashed_symlink" >&5
|
|
|
5457 echo "${ECHO_T}$ac_cv_func_lstat_dereferences_slashed_symlink" >&6
|
|
|
5458
|
|
|
5459 test $ac_cv_func_lstat_dereferences_slashed_symlink = yes &&
|
|
|
5460
|
|
|
5461 cat >>confdefs.h <<_ACEOF
|
|
|
5462 #define LSTAT_FOLLOWS_SLASHED_SYMLINK 1
|
|
|
5463 _ACEOF
|
|
|
5464
|
|
|
5465
|
|
|
5466 if test $ac_cv_func_lstat_dereferences_slashed_symlink = no; then
|
|
|
5467 case $LIBOBJS in
|
|
|
5468 "lstat.$ac_objext" | \
|
|
|
5469 *" lstat.$ac_objext" | \
|
|
|
5470 "lstat.$ac_objext "* | \
|
|
|
5471 *" lstat.$ac_objext "* ) ;;
|
|
|
5472 *) LIBOBJS="$LIBOBJS lstat.$ac_objext" ;;
|
|
|
5473 esac
|
|
|
5474
|
|
|
5475 fi
|
|
|
5476
|
|
|
5477 echo "$as_me:$LINENO: checking whether stat accepts an empty string" >&5
|
|
|
5478 echo $ECHO_N "checking whether stat accepts an empty string... $ECHO_C" >&6
|
|
|
5479 if test "${ac_cv_func_stat_empty_string_bug+set}" = set; then
|
|
|
5480 echo $ECHO_N "(cached) $ECHO_C" >&6
|
|
|
5481 else
|
|
|
5482 if test "$cross_compiling" = yes; then
|
|
|
5483 ac_cv_func_stat_empty_string_bug=yes
|
|
|
5484 else
|
|
|
5485 cat >conftest.$ac_ext <<_ACEOF
|
|
|
5486 /* confdefs.h. */
|
|
|
5487 _ACEOF
|
|
|
5488 cat confdefs.h >>conftest.$ac_ext
|
|
|
5489 cat >>conftest.$ac_ext <<_ACEOF
|
|
|
5490 /* end confdefs.h. */
|
|
|
5491 $ac_includes_default
|
|
|
5492 int
|
|
|
5493 main ()
|
|
|
5494 {
|
|
|
5495 struct stat sbuf;
|
|
|
5496 exit (stat ("", &sbuf) ? 1 : 0);
|
|
|
5497 ;
|
|
|
5498 return 0;
|
|
|
5499 }
|
|
|
5500 _ACEOF
|
|
|
5501 rm -f conftest$ac_exeext
|
|
|
5502 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
|
|
|
5503 (eval $ac_link) 2>&5
|
|
|
5504 ac_status=$?
|
|
|
5505 echo "$as_me:$LINENO: \$? = $ac_status" >&5
|
|
|
5506 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
|
|
|
5507 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
|
|
|
5508 (eval $ac_try) 2>&5
|
|
|
5509 ac_status=$?
|
|
|
5510 echo "$as_me:$LINENO: \$? = $ac_status" >&5
|
|
|
5511 (exit $ac_status); }; }; then
|
|
|
5512 ac_cv_func_stat_empty_string_bug=yes
|
|
|
5513 else
|
|
|
5514 echo "$as_me: program exited with status $ac_status" >&5
|
|
|
5515 echo "$as_me: failed program was:" >&5
|
|
|
5516 sed 's/^/| /' conftest.$ac_ext >&5
|
|
|
5517
|
|
|
5518 ( exit $ac_status )
|
|
|
5519 ac_cv_func_stat_empty_string_bug=no
|
|
|
5520 fi
|
|
|
5521 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
|
|
|
5522 fi
|
|
|
5523 fi
|
|
|
5524 echo "$as_me:$LINENO: result: $ac_cv_func_stat_empty_string_bug" >&5
|
|
|
5525 echo "${ECHO_T}$ac_cv_func_stat_empty_string_bug" >&6
|
|
|
5526 if test $ac_cv_func_stat_empty_string_bug = yes; then
|
|
|
5527 case $LIBOBJS in
|
|
|
5528 "stat.$ac_objext" | \
|
|
|
5529 *" stat.$ac_objext" | \
|
|
|
5530 "stat.$ac_objext "* | \
|
|
|
5531 *" stat.$ac_objext "* ) ;;
|
|
|
5532 *) LIBOBJS="$LIBOBJS stat.$ac_objext" ;;
|
|
|
5533 esac
|
|
|
5534
|
|
|
5535
|
|
|
5536 cat >>confdefs.h <<_ACEOF
|
|
|
5537 #define HAVE_STAT_EMPTY_STRING_BUG 1
|
|
|
5538 _ACEOF
|
|
|
5539
|
|
|
5540 fi
|
|
|
5541
|
|
|
5542
|
|
|
5543
|
|
|
5544
|
|
|
5545
|
|
|
5546
|
|
|
5547
|
|
|
5548
|
|
|
5549
|
|
|
5550
|
|
|
5551 for ac_func in daemon gethostbyname inet_ntoa memchr memmove memset regcomp strdup strtol
|
|
|
5552 do
|
|
|
5553 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
|
|
|
5554 echo "$as_me:$LINENO: checking for $ac_func" >&5
|
|
|
5555 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
|
|
|
5556 if eval "test \"\${$as_ac_var+set}\" = set"; then
|
|
|
5557 echo $ECHO_N "(cached) $ECHO_C" >&6
|
|
|
5558 else
|
|
|
5559 cat >conftest.$ac_ext <<_ACEOF
|
|
|
5560 /* confdefs.h. */
|
|
|
5561 _ACEOF
|
|
|
5562 cat confdefs.h >>conftest.$ac_ext
|
|
|
5563 cat >>conftest.$ac_ext <<_ACEOF
|
|
|
5564 /* end confdefs.h. */
|
|
|
5565 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
|
|
|
5566 For example, HP-UX 11i <limits.h> declares gettimeofday. */
|
|
|
5567 #define $ac_func innocuous_$ac_func
|
|
|
5568
|
|
|
5569 /* System header to define __stub macros and hopefully few prototypes,
|
|
|
5570 which can conflict with char $ac_func (); below.
|
|
|
5571 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
|
|
|
5572 <limits.h> exists even on freestanding compilers. */
|
|
|
5573
|
|
|
5574 #ifdef __STDC__
|
|
|
5575 # include <limits.h>
|
|
|
5576 #else
|
|
|
5577 # include <assert.h>
|
|
|
5578 #endif
|
|
|
5579
|
|
|
5580 #undef $ac_func
|
|
|
5581
|
|
|
5582 /* Override any gcc2 internal prototype to avoid an error. */
|
|
|
5583 #ifdef __cplusplus
|
|
|
5584 extern "C"
|
|
|
5585 {
|
|
|
5586 #endif
|
|
|
5587 /* We use char because int might match the return type of a gcc2
|
|
|
5588 builtin and then its argument prototype would still apply. */
|
|
|
5589 char $ac_func ();
|
|
|
5590 /* The GNU C library defines this for functions which it implements
|
|
|
5591 to always fail with ENOSYS. Some functions are actually named
|
|
|
5592 something starting with __ and the normal name is an alias. */
|
|
|
5593 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
|
|
|
5594 choke me
|
|
|
5595 #else
|
|
|
5596 char (*f) () = $ac_func;
|
|
|
5597 #endif
|
|
|
5598 #ifdef __cplusplus
|
|
|
5599 }
|
|
|
5600 #endif
|
|
|
5601
|
|
|
5602 int
|
|
|
5603 main ()
|
|
|
5604 {
|
|
|
5605 return f != $ac_func;
|
|
|
5606 ;
|
|
|
5607 return 0;
|
|
|
5608 }
|
|
|
5609 _ACEOF
|
|
|
5610 rm -f conftest.$ac_objext conftest$ac_exeext
|
|
|
5611 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
|
|
|
5612 (eval $ac_link) 2>conftest.er1
|
|
|
5613 ac_status=$?
|
|
|
5614 grep -v '^ *+' conftest.er1 >conftest.err
|
|
|
5615 rm -f conftest.er1
|
|
|
5616 cat conftest.err >&5
|
|
|
5617 echo "$as_me:$LINENO: \$? = $ac_status" >&5
|
|
|
5618 (exit $ac_status); } &&
|
|
|
5619 { ac_try='test -z "$ac_c_werror_flag"
|
|
|
5620 || test ! -s conftest.err'
|
|
|
5621 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
|
|
|
5622 (eval $ac_try) 2>&5
|
|
|
5623 ac_status=$?
|
|
|
5624 echo "$as_me:$LINENO: \$? = $ac_status" >&5
|
|
|
5625 (exit $ac_status); }; } &&
|
|
|
5626 { ac_try='test -s conftest$ac_exeext'
|
|
|
5627 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
|
|
|
5628 (eval $ac_try) 2>&5
|
|
|
5629 ac_status=$?
|
|
|
5630 echo "$as_me:$LINENO: \$? = $ac_status" >&5
|
|
|
5631 (exit $ac_status); }; }; then
|
|
|
5632 eval "$as_ac_var=yes"
|
|
|
5633 else
|
|
|
5634 echo "$as_me: failed program was:" >&5
|
|
|
5635 sed 's/^/| /' conftest.$ac_ext >&5
|
|
|
5636
|
|
|
5637 eval "$as_ac_var=no"
|
|
|
5638 fi
|
|
|
5639 rm -f conftest.err conftest.$ac_objext \
|
|
|
5640 conftest$ac_exeext conftest.$ac_ext
|
|
|
5641 fi
|
|
|
5642 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
|
|
|
5643 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
|
|
|
5644 if test `eval echo '${'$as_ac_var'}'` = yes; then
|
|
|
5645 cat >>confdefs.h <<_ACEOF
|
|
|
5646 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
|
|
|
5647 _ACEOF
|
|
|
5648
|
|
|
5649 fi
|
|
|
5650 done
|
|
|
5651
|
|
|
5652
|
|
|
5653 # check for posix threads
|
|
|
5654 # Make sure we can run config.sub.
|
|
|
5655 $ac_config_sub sun4 >/dev/null 2>&1 ||
|
|
|
5656 { { echo "$as_me:$LINENO: error: cannot run $ac_config_sub" >&5
|
|
|
5657 echo "$as_me: error: cannot run $ac_config_sub" >&2;}
|
|
|
5658 { (exit 1); exit 1; }; }
|
|
|
5659
|
|
|
5660 echo "$as_me:$LINENO: checking build system type" >&5
|
|
|
5661 echo $ECHO_N "checking build system type... $ECHO_C" >&6
|
|
|
5662 if test "${ac_cv_build+set}" = set; then
|
|
|
5663 echo $ECHO_N "(cached) $ECHO_C" >&6
|
|
|
5664 else
|
|
|
5665 ac_cv_build_alias=$build_alias
|
|
|
5666 test -z "$ac_cv_build_alias" &&
|
|
|
5667 ac_cv_build_alias=`$ac_config_guess`
|
|
|
5668 test -z "$ac_cv_build_alias" &&
|
|
|
5669 { { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5
|
|
|
5670 echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
|
|
|
5671 { (exit 1); exit 1; }; }
|
|
|
5672 ac_cv_build=`$ac_config_sub $ac_cv_build_alias` ||
|
|
|
5673 { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_build_alias failed" >&5
|
|
|
5674 echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;}
|
|
|
5675 { (exit 1); exit 1; }; }
|
|
|
5676
|
|
|
5677 fi
|
|
|
5678 echo "$as_me:$LINENO: result: $ac_cv_build" >&5
|
|
|
5679 echo "${ECHO_T}$ac_cv_build" >&6
|
|
|
5680 build=$ac_cv_build
|
|
|
5681 build_cpu=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
|
|
|
5682 build_vendor=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
|
|
|
5683 build_os=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
|
|
|
5684
|
|
|
5685
|
|
|
5686 echo "$as_me:$LINENO: checking host system type" >&5
|
|
|
5687 echo $ECHO_N "checking host system type... $ECHO_C" >&6
|
|
|
5688 if test "${ac_cv_host+set}" = set; then
|
|
|
5689 echo $ECHO_N "(cached) $ECHO_C" >&6
|
|
|
5690 else
|
|
|
5691 ac_cv_host_alias=$host_alias
|
|
|
5692 test -z "$ac_cv_host_alias" &&
|
|
|
5693 ac_cv_host_alias=$ac_cv_build_alias
|
|
|
5694 ac_cv_host=`$ac_config_sub $ac_cv_host_alias` ||
|
|
|
5695 { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_host_alias failed" >&5
|
|
|
5696 echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;}
|
|
|
5697 { (exit 1); exit 1; }; }
|
|
|
5698
|
|
|
5699 fi
|
|
|
5700 echo "$as_me:$LINENO: result: $ac_cv_host" >&5
|
|
|
5701 echo "${ECHO_T}$ac_cv_host" >&6
|
|
|
5702 host=$ac_cv_host
|
|
|
5703 host_cpu=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
|
|
|
5704 host_vendor=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
|
|
|
5705 host_os=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
|
|
|
5706
|
|
|
5707
|
|
|
5708
|
|
|
5709
|
|
|
5710
|
|
|
5711
|
|
|
5712 ac_ext=c
|
|
|
5713 ac_cpp='$CPP $CPPFLAGS'
|
|
|
5714 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
|
|
|
5715 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
|
|
|
5716 ac_compiler_gnu=$ac_cv_c_compiler_gnu
|
|
|
5717
|
|
|
5718 acx_pthread_ok=no
|
|
|
5719
|
|
|
5720 # We used to check for pthread.h first, but this fails if pthread.h
|
|
|
5721 # requires special compiler flags (e.g. on True64 or Sequent).
|
|
|
5722 # It gets checked for in the link test anyway.
|
|
|
5723
|
|
|
5724 # First of all, check if the user has set any of the PTHREAD_LIBS,
|
|
|
5725 # etcetera environment variables, and if threads linking works using
|
|
|
5726 # them:
|
|
|
5727 if test x"$PTHREAD_LIBS$PTHREAD_CFLAGS" != x; then
|
|
|
5728 save_CFLAGS="$CFLAGS"
|
|
|
5729 CFLAGS="$CFLAGS $PTHREAD_CFLAGS"
|
|
|
5730 save_LIBS="$LIBS"
|
|
|
5731 LIBS="$PTHREAD_LIBS $LIBS"
|
|
|
5732 echo "$as_me:$LINENO: checking for pthread_join in LIBS=$PTHREAD_LIBS with CFLAGS=$PTHREAD_CFLAGS" >&5
|
|
|
5733 echo $ECHO_N "checking for pthread_join in LIBS=$PTHREAD_LIBS with CFLAGS=$PTHREAD_CFLAGS... $ECHO_C" >&6
|
|
|
5734 cat >conftest.$ac_ext <<_ACEOF
|
|
|
5735 /* confdefs.h. */
|
|
|
5736 _ACEOF
|
|
|
5737 cat confdefs.h >>conftest.$ac_ext
|
|
|
5738 cat >>conftest.$ac_ext <<_ACEOF
|
|
|
5739 /* end confdefs.h. */
|
|
|
5740
|
|
|
5741 /* Override any gcc2 internal prototype to avoid an error. */
|
|
|
5742 #ifdef __cplusplus
|
|
|
5743 extern "C"
|
|
|
5744 #endif
|
|
|
5745 /* We use char because int might match the return type of a gcc2
|
|
|
5746 builtin and then its argument prototype would still apply. */
|
|
|
5747 char pthread_join ();
|
|
|
5748 int
|
|
|
5749 main ()
|
|
|
5750 {
|
|
|
5751 pthread_join ();
|
|
|
5752 ;
|
|
|
5753 return 0;
|
|
|
5754 }
|
|
|
5755 _ACEOF
|
|
|
5756 rm -f conftest.$ac_objext conftest$ac_exeext
|
|
|
5757 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
|
|
|
5758 (eval $ac_link) 2>conftest.er1
|
|
|
5759 ac_status=$?
|
|
|
5760 grep -v '^ *+' conftest.er1 >conftest.err
|
|
|
5761 rm -f conftest.er1
|
|
|
5762 cat conftest.err >&5
|
|
|
5763 echo "$as_me:$LINENO: \$? = $ac_status" >&5
|
|
|
5764 (exit $ac_status); } &&
|
|
|
5765 { ac_try='test -z "$ac_c_werror_flag"
|
|
|
5766 || test ! -s conftest.err'
|
|
|
5767 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
|
|
|
5768 (eval $ac_try) 2>&5
|
|
|
5769 ac_status=$?
|
|
|
5770 echo "$as_me:$LINENO: \$? = $ac_status" >&5
|
|
|
5771 (exit $ac_status); }; } &&
|
|
|
5772 { ac_try='test -s conftest$ac_exeext'
|
|
|
5773 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
|
|
|
5774 (eval $ac_try) 2>&5
|
|
|
5775 ac_status=$?
|
|
|
5776 echo "$as_me:$LINENO: \$? = $ac_status" >&5
|
|
|
5777 (exit $ac_status); }; }; then
|
|
|
5778 acx_pthread_ok=yes
|
|
|
5779 else
|
|
|
5780 echo "$as_me: failed program was:" >&5
|
|
|
5781 sed 's/^/| /' conftest.$ac_ext >&5
|
|
|
5782
|
|
|
5783 fi
|
|
|
5784 rm -f conftest.err conftest.$ac_objext \
|
|
|
5785 conftest$ac_exeext conftest.$ac_ext
|
|
|
5786 echo "$as_me:$LINENO: result: $acx_pthread_ok" >&5
|
|
|
5787 echo "${ECHO_T}$acx_pthread_ok" >&6
|
|
|
5788 if test x"$acx_pthread_ok" = xno; then
|
|
|
5789 PTHREAD_LIBS=""
|
|
|
5790 PTHREAD_CFLAGS=""
|
|
|
5791 fi
|
|
|
5792 LIBS="$save_LIBS"
|
|
|
5793 CFLAGS="$save_CFLAGS"
|
|
|
5794 fi
|
|
|
5795
|
|
|
5796 # We must check for the threads library under a number of different
|
|
|
5797 # names; the ordering is very important because some systems
|
|
|
5798 # (e.g. DEC) have both -lpthread and -lpthreads, where one of the
|
|
|
5799 # libraries is broken (non-POSIX).
|
|
|
5800
|
|
|
5801 # Create a list of thread flags to try. Items starting with a "-" are
|
|
|
5802 # C compiler flags, and other items are library names, except for "none"
|
|
|
5803 # which indicates that we try without any flags at all, and "pthread-config"
|
|
|
5804 # which is a program returning the flags for the Pth emulation library.
|
|
|
5805
|
|
|
5806 acx_pthread_flags="pthreads none -Kthread -kthread lthread -pthread -pthreads -mthreads pthread --thread-safe -mt pthread-config"
|
|
|
5807
|
|
|
5808 # The ordering *is* (sometimes) important. Some notes on the
|
|
|
5809 # individual items follow:
|
|
|
5810
|
|
|
5811 # pthreads: AIX (must check this before -lpthread)
|
|
|
5812 # none: in case threads are in libc; should be tried before -Kthread and
|
|
|
5813 # other compiler flags to prevent continual compiler warnings
|
|
|
5814 # -Kthread: Sequent (threads in libc, but -Kthread needed for pthread.h)
|
|
|
5815 # -kthread: FreeBSD kernel threads (preferred to -pthread since SMP-able)
|
|
|
5816 # lthread: LinuxThreads port on FreeBSD (also preferred to -pthread)
|
|
|
5817 # -pthread: Linux/gcc (kernel threads), BSD/gcc (userland threads)
|
|
|
5818 # -pthreads: Solaris/gcc
|
|
|
5819 # -mthreads: Mingw32/gcc, Lynx/gcc
|
|
|
5820 # -mt: Sun Workshop C (may only link SunOS threads [-lthread], but it
|
|
|
5821 # doesn't hurt to check since this sometimes defines pthreads too;
|
|
|
5822 # also defines -D_REENTRANT)
|
|
|
5823 # ... -mt is also the pthreads flag for HP/aCC
|
|
|
5824 # pthread: Linux, etcetera
|
|
|
5825 # --thread-safe: KAI C++
|
|
|
5826 # pthread-config: use pthread-config program (for GNU Pth library)
|
|
|
5827
|
|
|
5828 case "${host_cpu}-${host_os}" in
|
|
|
5829 *solaris*)
|
|
|
5830
|
|
|
5831 # On Solaris (at least, for some versions), libc contains stubbed
|
|
|
5832 # (non-functional) versions of the pthreads routines, so link-based
|
|
|
5833 # tests will erroneously succeed. (We need to link with -pthreads/-mt/
|
|
|
5834 # -lpthread.) (The stubs are missing pthread_cleanup_push, or rather
|
|
|
5835 # a function called by this macro, so we could check for that, but
|
|
|
5836 # who knows whether they'll stub that too in a future libc.) So,
|
|
|
5837 # we'll just look for -pthreads and -lpthread first:
|
|
|
5838
|
|
|
5839 acx_pthread_flags="-pthreads pthread -mt -pthread $acx_pthread_flags"
|
|
|
5840 ;;
|
|
|
5841 esac
|
|
|
5842
|
|
|
5843 if test x"$acx_pthread_ok" = xno; then
|
|
|
5844 for flag in $acx_pthread_flags; do
|
|
|
5845
|
|
|
5846 case $flag in
|
|
|
5847 none)
|
|
|
5848 echo "$as_me:$LINENO: checking whether pthreads work without any flags" >&5
|
|
|
5849 echo $ECHO_N "checking whether pthreads work without any flags... $ECHO_C" >&6
|
|
|
5850 ;;
|
|
|
5851
|
|
|
5852 -*)
|
|
|
5853 echo "$as_me:$LINENO: checking whether pthreads work with $flag" >&5
|
|
|
5854 echo $ECHO_N "checking whether pthreads work with $flag... $ECHO_C" >&6
|
|
|
5855 PTHREAD_CFLAGS="$flag"
|
|
|
5856 ;;
|
|
|
5857
|
|
|
5858 pthread-config)
|
|
|
5859 # Extract the first word of "pthread-config", so it can be a program name with args.
|
|
|
5860 set dummy pthread-config; ac_word=$2
|
|
|
5861 echo "$as_me:$LINENO: checking for $ac_word" >&5
|
|
|
5862 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
|
|
|
5863 if test "${ac_cv_prog_acx_pthread_config+set}" = set; then
|
|
|
5864 echo $ECHO_N "(cached) $ECHO_C" >&6
|
|
|
5865 else
|
|
|
5866 if test -n "$acx_pthread_config"; then
|
|
|
5867 ac_cv_prog_acx_pthread_config="$acx_pthread_config" # Let the user override the test.
|
|
|
5868 else
|
|
|
5869 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
|
|
|
5870 for as_dir in $PATH
|
|
|
5871 do
|
|
|
5872 IFS=$as_save_IFS
|
|
|
5873 test -z "$as_dir" && as_dir=.
|
|
|
5874 for ac_exec_ext in '' $ac_executable_extensions; do
|
|
|
5875 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
|
|
|
5876 ac_cv_prog_acx_pthread_config="yes"
|
|
|
5877 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
|
|
|
5878 break 2
|
|
|
5879 fi
|
|
|
5880 done
|
|
|
5881 done
|
|
|
5882
|
|
|
5883 test -z "$ac_cv_prog_acx_pthread_config" && ac_cv_prog_acx_pthread_config="no"
|
|
|
5884 fi
|
|
|
5885 fi
|
|
|
5886 acx_pthread_config=$ac_cv_prog_acx_pthread_config
|
|
|
5887 if test -n "$acx_pthread_config"; then
|
|
|
5888 echo "$as_me:$LINENO: result: $acx_pthread_config" >&5
|
|
|
5889 echo "${ECHO_T}$acx_pthread_config" >&6
|
|
|
5890 else
|
|
|
5891 echo "$as_me:$LINENO: result: no" >&5
|
|
|
5892 echo "${ECHO_T}no" >&6
|
|
|
5893 fi
|
|
|
5894
|
|
|
5895 if test x"$acx_pthread_config" = xno; then continue; fi
|
|
|
5896 PTHREAD_CFLAGS="`pthread-config --cflags`"
|
|
|
5897 PTHREAD_LIBS="`pthread-config --ldflags` `pthread-config --libs`"
|
|
|
5898 ;;
|
|
|
5899
|
|
|
5900 *)
|
|
|
5901 echo "$as_me:$LINENO: checking for the pthreads library -l$flag" >&5
|
|
|
5902 echo $ECHO_N "checking for the pthreads library -l$flag... $ECHO_C" >&6
|
|
|
5903 PTHREAD_LIBS="-l$flag"
|
|
|
5904 ;;
|
|
|
5905 esac
|
|
|
5906
|
|
|
5907 save_LIBS="$LIBS"
|
|
|
5908 save_CFLAGS="$CFLAGS"
|
|
|
5909 LIBS="$PTHREAD_LIBS $LIBS"
|
|
|
5910 CFLAGS="$CFLAGS $PTHREAD_CFLAGS"
|
|
|
5911
|
|
|
5912 # Check for various functions. We must include pthread.h,
|
|
|
5913 # since some functions may be macros. (On the Sequent, we
|
|
|
5914 # need a special flag -Kthread to make this header compile.)
|
|
|
5915 # We check for pthread_join because it is in -lpthread on IRIX
|
|
|
5916 # while pthread_create is in libc. We check for pthread_attr_init
|
|
|
5917 # due to DEC craziness with -lpthreads. We check for
|
|
|
5918 # pthread_cleanup_push because it is one of the few pthread
|
|
|
5919 # functions on Solaris that doesn't have a non-functional libc stub.
|
|
|
5920 # We try pthread_create on general principles.
|
|
|
5921 cat >conftest.$ac_ext <<_ACEOF
|
|
|
5922 /* confdefs.h. */
|
|
|
5923 _ACEOF
|
|
|
5924 cat confdefs.h >>conftest.$ac_ext
|
|
|
5925 cat >>conftest.$ac_ext <<_ACEOF
|
|
|
5926 /* end confdefs.h. */
|
|
|
5927 #include <pthread.h>
|
|
|
5928 int
|
|
|
5929 main ()
|
|
|
5930 {
|
|
|
5931 pthread_t th; pthread_join(th, 0);
|
|
|
5932 pthread_attr_init(0); pthread_cleanup_push(0, 0);
|
|
|
5933 pthread_create(0,0,0,0); pthread_cleanup_pop(0);
|
|
|
5934 ;
|
|
|
5935 return 0;
|
|
|
5936 }
|
|
|
5937 _ACEOF
|
|
|
5938 rm -f conftest.$ac_objext conftest$ac_exeext
|
|
|
5939 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
|
|
|
5940 (eval $ac_link) 2>conftest.er1
|
|
|
5941 ac_status=$?
|
|
|
5942 grep -v '^ *+' conftest.er1 >conftest.err
|
|
|
5943 rm -f conftest.er1
|
|
|
5944 cat conftest.err >&5
|
|
|
5945 echo "$as_me:$LINENO: \$? = $ac_status" >&5
|
|
|
5946 (exit $ac_status); } &&
|
|
|
5947 { ac_try='test -z "$ac_c_werror_flag"
|
|
|
5948 || test ! -s conftest.err'
|
|
|
5949 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
|
|
|
5950 (eval $ac_try) 2>&5
|
|
|
5951 ac_status=$?
|
|
|
5952 echo "$as_me:$LINENO: \$? = $ac_status" >&5
|
|
|
5953 (exit $ac_status); }; } &&
|
|
|
5954 { ac_try='test -s conftest$ac_exeext'
|
|
|
5955 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
|
|
|
5956 (eval $ac_try) 2>&5
|
|
|
5957 ac_status=$?
|
|
|
5958 echo "$as_me:$LINENO: \$? = $ac_status" >&5
|
|
|
5959 (exit $ac_status); }; }; then
|
|
|
5960 acx_pthread_ok=yes
|
|
|
5961 else
|
|
|
5962 echo "$as_me: failed program was:" >&5
|
|
|
5963 sed 's/^/| /' conftest.$ac_ext >&5
|
|
|
5964
|
|
|
5965 fi
|
|
|
5966 rm -f conftest.err conftest.$ac_objext \
|
|
|
5967 conftest$ac_exeext conftest.$ac_ext
|
|
|
5968
|
|
|
5969 LIBS="$save_LIBS"
|
|
|
5970 CFLAGS="$save_CFLAGS"
|
|
|
5971
|
|
|
5972 echo "$as_me:$LINENO: result: $acx_pthread_ok" >&5
|
|
|
5973 echo "${ECHO_T}$acx_pthread_ok" >&6
|
|
|
5974 if test "x$acx_pthread_ok" = xyes; then
|
|
|
5975 break;
|
|
|
5976 fi
|
|
|
5977
|
|
|
5978 PTHREAD_LIBS=""
|
|
|
5979 PTHREAD_CFLAGS=""
|
|
|
5980 done
|
|
|
5981 fi
|
|
|
5982
|
|
|
5983 # Various other checks:
|
|
|
5984 if test "x$acx_pthread_ok" = xyes; then
|
|
|
5985 save_LIBS="$LIBS"
|
|
|
5986 LIBS="$PTHREAD_LIBS $LIBS"
|
|
|
5987 save_CFLAGS="$CFLAGS"
|
|
|
5988 CFLAGS="$CFLAGS $PTHREAD_CFLAGS"
|
|
|
5989
|
|
|
5990 # Detect AIX lossage: JOINABLE attribute is called UNDETACHED.
|
|
|
5991 echo "$as_me:$LINENO: checking for joinable pthread attribute" >&5
|
|
|
5992 echo $ECHO_N "checking for joinable pthread attribute... $ECHO_C" >&6
|
|
|
5993 attr_name=unknown
|
|
|
5994 for attr in PTHREAD_CREATE_JOINABLE PTHREAD_CREATE_UNDETACHED; do
|
|
|
5995 cat >conftest.$ac_ext <<_ACEOF
|
|
|
5996 /* confdefs.h. */
|
|
|
5997 _ACEOF
|
|
|
5998 cat confdefs.h >>conftest.$ac_ext
|
|
|
5999 cat >>conftest.$ac_ext <<_ACEOF
|
|
|
6000 /* end confdefs.h. */
|
|
|
6001 #include <pthread.h>
|
|
|
6002 int
|
|
|
6003 main ()
|
|
|
6004 {
|
|
|
6005 int attr=$attr; return attr;
|
|
|
6006 ;
|
|
|
6007 return 0;
|
|
|
6008 }
|
|
|
6009 _ACEOF
|
|
|
6010 rm -f conftest.$ac_objext conftest$ac_exeext
|
|
|
6011 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
|
|
|
6012 (eval $ac_link) 2>conftest.er1
|
|
|
6013 ac_status=$?
|
|
|
6014 grep -v '^ *+' conftest.er1 >conftest.err
|
|
|
6015 rm -f conftest.er1
|
|
|
6016 cat conftest.err >&5
|
|
|
6017 echo "$as_me:$LINENO: \$? = $ac_status" >&5
|
|
|
6018 (exit $ac_status); } &&
|
|
|
6019 { ac_try='test -z "$ac_c_werror_flag"
|
|
|
6020 || test ! -s conftest.err'
|
|
|
6021 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
|
|
|
6022 (eval $ac_try) 2>&5
|
|
|
6023 ac_status=$?
|
|
|
6024 echo "$as_me:$LINENO: \$? = $ac_status" >&5
|
|
|
6025 (exit $ac_status); }; } &&
|
|
|
6026 { ac_try='test -s conftest$ac_exeext'
|
|
|
6027 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
|
|
|
6028 (eval $ac_try) 2>&5
|
|
|
6029 ac_status=$?
|
|
|
6030 echo "$as_me:$LINENO: \$? = $ac_status" >&5
|
|
|
6031 (exit $ac_status); }; }; then
|
|
|
6032 attr_name=$attr; break
|
|
|
6033 else
|
|
|
6034 echo "$as_me: failed program was:" >&5
|
|
|
6035 sed 's/^/| /' conftest.$ac_ext >&5
|
|
|
6036
|
|
|
6037 fi
|
|
|
6038 rm -f conftest.err conftest.$ac_objext \
|
|
|
6039 conftest$ac_exeext conftest.$ac_ext
|
|
|
6040 done
|
|
|
6041 echo "$as_me:$LINENO: result: $attr_name" >&5
|
|
|
6042 echo "${ECHO_T}$attr_name" >&6
|
|
|
6043 if test "$attr_name" != PTHREAD_CREATE_JOINABLE; then
|
|
|
6044
|
|
|
6045 cat >>confdefs.h <<_ACEOF
|
|
|
6046 #define PTHREAD_CREATE_JOINABLE $attr_name
|
|
|
6047 _ACEOF
|
|
|
6048
|
|
|
6049 fi
|
|
|
6050
|
|
|
6051 echo "$as_me:$LINENO: checking if more special flags are required for pthreads" >&5
|
|
|
6052 echo $ECHO_N "checking if more special flags are required for pthreads... $ECHO_C" >&6
|
|
|
6053 flag=no
|
|
|
6054 case "${host_cpu}-${host_os}" in
|
|
|
6055 *-aix* | *-freebsd* | *-darwin*) flag="-D_THREAD_SAFE";;
|
|
|
6056 *solaris* | *-osf* | *-hpux*) flag="-D_REENTRANT";;
|
|
|
6057 esac
|
|
|
6058 echo "$as_me:$LINENO: result: ${flag}" >&5
|
|
|
6059 echo "${ECHO_T}${flag}" >&6
|
|
|
6060 if test "x$flag" != xno; then
|
|
|
6061 PTHREAD_CFLAGS="$flag $PTHREAD_CFLAGS"
|
|
|
6062 fi
|
|
|
6063
|
|
|
6064 LIBS="$save_LIBS"
|
|
|
6065 CFLAGS="$save_CFLAGS"
|
|
|
6066
|
|
|
6067 # More AIX lossage: must compile with xlc_r or cc_r
|
|
|
6068 if test x"$GCC" != xyes; then
|
|
|
6069 for ac_prog in xlc_r cc_r
|
|
|
6070 do
|
|
|
6071 # Extract the first word of "$ac_prog", so it can be a program name with args.
|
|
|
6072 set dummy $ac_prog; ac_word=$2
|
|
|
6073 echo "$as_me:$LINENO: checking for $ac_word" >&5
|
|
|
6074 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
|
|
|
6075 if test "${ac_cv_prog_PTHREAD_CC+set}" = set; then
|
|
|
6076 echo $ECHO_N "(cached) $ECHO_C" >&6
|
|
|
6077 else
|
|
|
6078 if test -n "$PTHREAD_CC"; then
|
|
|
6079 ac_cv_prog_PTHREAD_CC="$PTHREAD_CC" # Let the user override the test.
|
|
|
6080 else
|
|
|
6081 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
|
|
|
6082 for as_dir in $PATH
|
|
|
6083 do
|
|
|
6084 IFS=$as_save_IFS
|
|
|
6085 test -z "$as_dir" && as_dir=.
|
|
|
6086 for ac_exec_ext in '' $ac_executable_extensions; do
|
|
|
6087 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
|
|
|
6088 ac_cv_prog_PTHREAD_CC="$ac_prog"
|
|
|
6089 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
|
|
|
6090 break 2
|
|
|
6091 fi
|
|
|
6092 done
|
|
|
6093 done
|
|
|
6094
|
|
|
6095 fi
|
|
|
6096 fi
|
|
|
6097 PTHREAD_CC=$ac_cv_prog_PTHREAD_CC
|
|
|
6098 if test -n "$PTHREAD_CC"; then
|
|
|
6099 echo "$as_me:$LINENO: result: $PTHREAD_CC" >&5
|
|
|
6100 echo "${ECHO_T}$PTHREAD_CC" >&6
|
|
|
6101 else
|
|
|
6102 echo "$as_me:$LINENO: result: no" >&5
|
|
|
6103 echo "${ECHO_T}no" >&6
|
|
|
6104 fi
|
|
|
6105
|
|
|
6106 test -n "$PTHREAD_CC" && break
|
|
|
6107 done
|
|
|
6108 test -n "$PTHREAD_CC" || PTHREAD_CC="${CC}"
|
|
|
6109
|
|
|
6110 else
|
|
|
6111 PTHREAD_CC=$CC
|
|
|
6112 fi
|
|
|
6113 else
|
|
|
6114 PTHREAD_CC="$CC"
|
|
|
6115 fi
|
|
|
6116
|
|
|
6117
|
|
|
6118
|
|
|
6119
|
|
|
6120
|
|
|
6121 # Finally, execute ACTION-IF-FOUND/ACTION-IF-NOT-FOUND:
|
|
|
6122 if test x"$acx_pthread_ok" = xyes; then
|
|
|
6123
|
|
|
6124 cat >>confdefs.h <<\_ACEOF
|
|
|
6125 #define HAVE_PTHREAD 1
|
|
|
6126 _ACEOF
|
|
|
6127
|
|
|
6128 :
|
|
|
6129 else
|
|
|
6130 acx_pthread_ok=no
|
|
|
6131
|
|
|
6132 fi
|
|
|
6133 ac_ext=c
|
|
|
6134 ac_cpp='$CPP $CPPFLAGS'
|
|
|
6135 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
|
|
|
6136 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
|
|
|
6137 ac_compiler_gnu=$ac_cv_c_compiler_gnu
|
|
|
6138
|
|
|
6139
|
|
|
6140
|
|
|
6141 ac_config_files="$ac_config_files Makefile routeflapper.rc routeflapper.spec html/Makefile info/Makefile man/Makefile src/Makefile xml/Makefile xml/routeflapper"
|
|
|
6142
|
|
|
6143
|
|
|
6144 cat >confcache <<\_ACEOF
|
|
|
6145 # This file is a shell script that caches the results of configure
|
|
|
6146 # tests run on this system so they can be shared between configure
|
|
|
6147 # scripts and configure runs, see configure's option --config-cache.
|
|
|
6148 # It is not useful on other systems. If it contains results you don't
|
|
|
6149 # want to keep, you may remove or edit it.
|
|
|
6150 #
|
|
|
6151 # config.status only pays attention to the cache file if you give it
|
|
|
6152 # the --recheck option to rerun configure.
|
|
|
6153 #
|
|
|
6154 # `ac_cv_env_foo' variables (set or unset) will be overridden when
|
|
|
6155 # loading this file, other *unset* `ac_cv_foo' will be assigned the
|
|
|
6156 # following values.
|
|
|
6157
|
|
|
6158 _ACEOF
|
|
|
6159
|
|
|
6160 # The following way of writing the cache mishandles newlines in values,
|
|
|
6161 # but we know of no workaround that is simple, portable, and efficient.
|
|
|
6162 # So, don't put newlines in cache variables' values.
|
|
|
6163 # Ultrix sh set writes to stderr and can't be redirected directly,
|
|
|
6164 # and sets the high bit in the cache file unless we assign to the vars.
|
|
|
6165 {
|
|
|
6166 (set) 2>&1 |
|
|
|
6167 case `(ac_space=' '; set | grep ac_space) 2>&1` in
|
|
|
6168 *ac_space=\ *)
|
|
|
6169 # `set' does not quote correctly, so add quotes (double-quote
|
|
|
6170 # substitution turns \\\\ into \\, and sed turns \\ into \).
|
|
|
6171 sed -n \
|
|
|
6172 "s/'/'\\\\''/g;
|
|
|
6173 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
|
|
|
6174 ;;
|
|
|
6175 *)
|
|
|
6176 # `set' quotes correctly as required by POSIX, so do not add quotes.
|
|
|
6177 sed -n \
|
|
|
6178 "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
|
|
|
6179 ;;
|
|
|
6180 esac;
|
|
|
6181 } |
|
|
|
6182 sed '
|
|
|
6183 t clear
|
|
|
6184 : clear
|
|
|
6185 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
|
|
|
6186 t end
|
|
|
6187 /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
|
|
|
6188 : end' >>confcache
|
|
|
6189 if diff $cache_file confcache >/dev/null 2>&1; then :; else
|
|
|
6190 if test -w $cache_file; then
|
|
|
6191 test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
|
|
|
6192 cat confcache >$cache_file
|
|
|
6193 else
|
|
|
6194 echo "not updating unwritable cache $cache_file"
|
|
|
6195 fi
|
|
|
6196 fi
|
|
|
6197 rm -f confcache
|
|
|
6198
|
|
|
6199 test "x$prefix" = xNONE && prefix=$ac_default_prefix
|
|
|
6200 # Let make expand exec_prefix.
|
|
|
6201 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
|
|
|
6202
|
|
|
6203 # VPATH may cause trouble with some makes, so we remove $(srcdir),
|
|
|
6204 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
|
|
|
6205 # trailing colons and then remove the whole line if VPATH becomes empty
|
|
|
6206 # (actually we leave an empty line to preserve line numbers).
|
|
|
6207 if test "x$srcdir" = x.; then
|
|
|
6208 ac_vpsub='/^[ ]*VPATH[ ]*=/{
|
|
|
6209 s/:*\$(srcdir):*/:/;
|
|
|
6210 s/:*\${srcdir}:*/:/;
|
|
|
6211 s/:*@srcdir@:*/:/;
|
|
|
6212 s/^\([^=]*=[ ]*\):*/\1/;
|
|
|
6213 s/:*$//;
|
|
|
6214 s/^[^=]*=[ ]*$//;
|
|
|
6215 }'
|
|
|
6216 fi
|
|
|
6217
|
|
|
6218 DEFS=-DHAVE_CONFIG_H
|
|
|
6219
|
|
|
6220 ac_libobjs=
|
|
|
6221 ac_ltlibobjs=
|
|
|
6222 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
|
|
|
6223 # 1. Remove the extension, and $U if already installed.
|
|
|
6224 ac_i=`echo "$ac_i" |
|
|
|
6225 sed 's/\$U\././;s/\.o$//;s/\.obj$//'`
|
|
|
6226 # 2. Add them.
|
|
|
6227 ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"
|
|
|
6228 ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'
|
|
|
6229 done
|
|
|
6230 LIBOBJS=$ac_libobjs
|
|
|
6231
|
|
|
6232 LTLIBOBJS=$ac_ltlibobjs
|
|
|
6233
|
|
|
6234
|
|
|
6235 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
|
|
|
6236 { { echo "$as_me:$LINENO: error: conditional \"AMDEP\" was never defined.
|
|
|
6237 Usually this means the macro was only invoked conditionally." >&5
|
|
|
6238 echo "$as_me: error: conditional \"AMDEP\" was never defined.
|
|
|
6239 Usually this means the macro was only invoked conditionally." >&2;}
|
|
|
6240 { (exit 1); exit 1; }; }
|
|
|
6241 fi
|
|
|
6242 if test -z "${am__fastdepCXX_TRUE}" && test -z "${am__fastdepCXX_FALSE}"; then
|
|
|
6243 { { echo "$as_me:$LINENO: error: conditional \"am__fastdepCXX\" was never defined.
|
|
|
6244 Usually this means the macro was only invoked conditionally." >&5
|
|
|
6245 echo "$as_me: error: conditional \"am__fastdepCXX\" was never defined.
|
|
|
6246 Usually this means the macro was only invoked conditionally." >&2;}
|
|
|
6247 { (exit 1); exit 1; }; }
|
|
|
6248 fi
|
|
|
6249 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
|
|
|
6250 { { echo "$as_me:$LINENO: error: conditional \"am__fastdepCC\" was never defined.
|
|
|
6251 Usually this means the macro was only invoked conditionally." >&5
|
|
|
6252 echo "$as_me: error: conditional \"am__fastdepCC\" was never defined.
|
|
|
6253 Usually this means the macro was only invoked conditionally." >&2;}
|
|
|
6254 { (exit 1); exit 1; }; }
|
|
|
6255 fi
|
|
|
6256
|
|
|
6257 : ${CONFIG_STATUS=./config.status}
|
|
|
6258 ac_clean_files_save=$ac_clean_files
|
|
|
6259 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
|
|
|
6260 { echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
|
|
|
6261 echo "$as_me: creating $CONFIG_STATUS" >&6;}
|
|
|
6262 cat >$CONFIG_STATUS <<_ACEOF
|
|
|
6263 #! $SHELL
|
|
|
6264 # Generated by $as_me.
|
|
|
6265 # Run this file to recreate the current configuration.
|
|
|
6266 # Compiler output produced by configure, useful for debugging
|
|
|
6267 # configure, is in config.log if it exists.
|
|
|
6268
|
|
|
6269 debug=false
|
|
|
6270 ac_cs_recheck=false
|
|
|
6271 ac_cs_silent=false
|
|
|
6272 SHELL=\${CONFIG_SHELL-$SHELL}
|
|
|
6273 _ACEOF
|
|
|
6274
|
|
|
6275 cat >>$CONFIG_STATUS <<\_ACEOF
|
|
|
6276 ## --------------------- ##
|
|
|
6277 ## M4sh Initialization. ##
|
|
|
6278 ## --------------------- ##
|
|
|
6279
|
|
|
6280 # Be Bourne compatible
|
|
|
6281 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
|
|
|
6282 emulate sh
|
|
|
6283 NULLCMD=:
|
|
|
6284 # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
|
|
|
6285 # is contrary to our usage. Disable this feature.
|
|
|
6286 alias -g '${1+"$@"}'='"$@"'
|
|
|
6287 elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
|
|
|
6288 set -o posix
|
|
|
6289 fi
|
|
|
6290 DUALCASE=1; export DUALCASE # for MKS sh
|
|
|
6291
|
|
|
6292 # Support unset when possible.
|
|
|
6293 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
|
|
|
6294 as_unset=unset
|
|
|
6295 else
|
|
|
6296 as_unset=false
|
|
|
6297 fi
|
|
|
6298
|
|
|
6299
|
|
|
6300 # Work around bugs in pre-3.0 UWIN ksh.
|
|
|
6301 $as_unset ENV MAIL MAILPATH
|
|
|
6302 PS1='$ '
|
|
|
6303 PS2='> '
|
|
|
6304 PS4='+ '
|
|
|
6305
|
|
|
6306 # NLS nuisances.
|
|
|
6307 for as_var in \
|
|
|
6308 LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
|
|
|
6309 LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
|
|
|
6310 LC_TELEPHONE LC_TIME
|
|
|
6311 do
|
|
|
6312 if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
|
|
|
6313 eval $as_var=C; export $as_var
|
|
|
6314 else
|
|
|
6315 $as_unset $as_var
|
|
|
6316 fi
|
|
|
6317 done
|
|
|
6318
|
|
|
6319 # Required to use basename.
|
|
|
6320 if expr a : '\(a\)' >/dev/null 2>&1; then
|
|
|
6321 as_expr=expr
|
|
|
6322 else
|
|
|
6323 as_expr=false
|
|
|
6324 fi
|
|
|
6325
|
|
|
6326 if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
|
|
|
6327 as_basename=basename
|
|
|
6328 else
|
|
|
6329 as_basename=false
|
|
|
6330 fi
|
|
|
6331
|
|
|
6332
|
|
|
6333 # Name of the executable.
|
|
|
6334 as_me=`$as_basename "$0" ||
|
|
|
6335 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
|
|
|
6336 X"$0" : 'X\(//\)$' \| \
|
|
|
6337 X"$0" : 'X\(/\)$' \| \
|
|
|
6338 . : '\(.\)' 2>/dev/null ||
|
|
|
6339 echo X/"$0" |
|
|
|
6340 sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
|
|
|
6341 /^X\/\(\/\/\)$/{ s//\1/; q; }
|
|
|
6342 /^X\/\(\/\).*/{ s//\1/; q; }
|
|
|
6343 s/.*/./; q'`
|
|
|
6344
|
|
|
6345
|
|
|
6346 # PATH needs CR, and LINENO needs CR and PATH.
|
|
|
6347 # Avoid depending upon Character Ranges.
|
|
|
6348 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
|
|
|
6349 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
|
|
|
6350 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
|
|
|
6351 as_cr_digits='0123456789'
|
|
|
6352 as_cr_alnum=$as_cr_Letters$as_cr_digits
|
|
|
6353
|
|
|
6354 # The user is always right.
|
|
|
6355 if test "${PATH_SEPARATOR+set}" != set; then
|
|
|
6356 echo "#! /bin/sh" >conf$$.sh
|
|
|
6357 echo "exit 0" >>conf$$.sh
|
|
|
6358 chmod +x conf$$.sh
|
|
|
6359 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
|
|
|
6360 PATH_SEPARATOR=';'
|
|
|
6361 else
|
|
|
6362 PATH_SEPARATOR=:
|
|
|
6363 fi
|
|
|
6364 rm -f conf$$.sh
|
|
|
6365 fi
|
|
|
6366
|
|
|
6367
|
|
|
6368 as_lineno_1=$LINENO
|
|
|
6369 as_lineno_2=$LINENO
|
|
|
6370 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
|
|
|
6371 test "x$as_lineno_1" != "x$as_lineno_2" &&
|
|
|
6372 test "x$as_lineno_3" = "x$as_lineno_2" || {
|
|
|
6373 # Find who we are. Look in the path if we contain no path at all
|
|
|
6374 # relative or not.
|
|
|
6375 case $0 in
|
|
|
6376 *[\\/]* ) as_myself=$0 ;;
|
|
|
6377 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
|
|
|
6378 for as_dir in $PATH
|
|
|
6379 do
|
|
|
6380 IFS=$as_save_IFS
|
|
|
6381 test -z "$as_dir" && as_dir=.
|
|
|
6382 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
|
|
|
6383 done
|
|
|
6384
|
|
|
6385 ;;
|
|
|
6386 esac
|
|
|
6387 # We did not find ourselves, most probably we were run as `sh COMMAND'
|
|
|
6388 # in which case we are not to be found in the path.
|
|
|
6389 if test "x$as_myself" = x; then
|
|
|
6390 as_myself=$0
|
|
|
6391 fi
|
|
|
6392 if test ! -f "$as_myself"; then
|
|
|
6393 { { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
|
|
|
6394 echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
|
|
|
6395 { (exit 1); exit 1; }; }
|
|
|
6396 fi
|
|
|
6397 case $CONFIG_SHELL in
|
|
|
6398 '')
|
|
|
6399 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
|
|
|
6400 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
|
|
|
6401 do
|
|
|
6402 IFS=$as_save_IFS
|
|
|
6403 test -z "$as_dir" && as_dir=.
|
|
|
6404 for as_base in sh bash ksh sh5; do
|
|
|
6405 case $as_dir in
|
|
|
6406 /*)
|
|
|
6407 if ("$as_dir/$as_base" -c '
|
|
|
6408 as_lineno_1=$LINENO
|
|
|
6409 as_lineno_2=$LINENO
|
|
|
6410 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
|
|
|
6411 test "x$as_lineno_1" != "x$as_lineno_2" &&
|
|
|
6412 test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then
|
|
|
6413 $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
|
|
|
6414 $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
|
|
|
6415 CONFIG_SHELL=$as_dir/$as_base
|
|
|
6416 export CONFIG_SHELL
|
|
|
6417 exec "$CONFIG_SHELL" "$0" ${1+"$@"}
|
|
|
6418 fi;;
|
|
|
6419 esac
|
|
|
6420 done
|
|
|
6421 done
|
|
|
6422 ;;
|
|
|
6423 esac
|
|
|
6424
|
|
|
6425 # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
|
|
|
6426 # uniformly replaced by the line number. The first 'sed' inserts a
|
|
|
6427 # line-number line before each line; the second 'sed' does the real
|
|
|
6428 # work. The second script uses 'N' to pair each line-number line
|
|
|
6429 # with the numbered line, and appends trailing '-' during
|
|
|
6430 # substitution so that $LINENO is not a special case at line end.
|
|
|
6431 # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
|
|
|
6432 # second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
|
|
|
6433 sed '=' <$as_myself |
|
|
|
6434 sed '
|
|
|
6435 N
|
|
|
6436 s,$,-,
|
|
|
6437 : loop
|
|
|
6438 s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
|
|
|
6439 t loop
|
|
|
6440 s,-$,,
|
|
|
6441 s,^['$as_cr_digits']*\n,,
|
|
|
6442 ' >$as_me.lineno &&
|
|
|
6443 chmod +x $as_me.lineno ||
|
|
|
6444 { { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
|
|
|
6445 echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
|
|
|
6446 { (exit 1); exit 1; }; }
|
|
|
6447
|
|
|
6448 # Don't try to exec as it changes $[0], causing all sort of problems
|
|
|
6449 # (the dirname of $[0] is not the place where we might find the
|
|
|
6450 # original and so on. Autoconf is especially sensible to this).
|
|
|
6451 . ./$as_me.lineno
|
|
|
6452 # Exit status is that of the last command.
|
|
|
6453 exit
|
|
|
6454 }
|
|
|
6455
|
|
|
6456
|
|
|
6457 case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
|
|
|
6458 *c*,-n*) ECHO_N= ECHO_C='
|
|
|
6459 ' ECHO_T=' ' ;;
|
|
|
6460 *c*,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;
|
|
|
6461 *) ECHO_N= ECHO_C='\c' ECHO_T= ;;
|
|
|
6462 esac
|
|
|
6463
|
|
|
6464 if expr a : '\(a\)' >/dev/null 2>&1; then
|
|
|
6465 as_expr=expr
|
|
|
6466 else
|
|
|
6467 as_expr=false
|
|
|
6468 fi
|
|
|
6469
|
|
|
6470 rm -f conf$$ conf$$.exe conf$$.file
|
|
|
6471 echo >conf$$.file
|
|
|
6472 if ln -s conf$$.file conf$$ 2>/dev/null; then
|
|
|
6473 # We could just check for DJGPP; but this test a) works b) is more generic
|
|
|
6474 # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
|
|
|
6475 if test -f conf$$.exe; then
|
|
|
6476 # Don't use ln at all; we don't have any links
|
|
|
6477 as_ln_s='cp -p'
|
|
|
6478 else
|
|
|
6479 as_ln_s='ln -s'
|
|
|
6480 fi
|
|
|
6481 elif ln conf$$.file conf$$ 2>/dev/null; then
|
|
|
6482 as_ln_s=ln
|
|
|
6483 else
|
|
|
6484 as_ln_s='cp -p'
|
|
|
6485 fi
|
|
|
6486 rm -f conf$$ conf$$.exe conf$$.file
|
|
|
6487
|
|
|
6488 if mkdir -p . 2>/dev/null; then
|
|
|
6489 as_mkdir_p=:
|
|
|
6490 else
|
|
|
6491 test -d ./-p && rmdir ./-p
|
|
|
6492 as_mkdir_p=false
|
|
|
6493 fi
|
|
|
6494
|
|
|
6495 as_executable_p="test -f"
|
|
|
6496
|
|
|
6497 # Sed expression to map a string onto a valid CPP name.
|
|
|
6498 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
|
|
|
6499
|
|
|
6500 # Sed expression to map a string onto a valid variable name.
|
|
|
6501 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
|
|
|
6502
|
|
|
6503
|
|
|
6504 # IFS
|
|
|
6505 # We need space, tab and new line, in precisely that order.
|
|
|
6506 as_nl='
|
|
|
6507 '
|
|
|
6508 IFS=" $as_nl"
|
|
|
6509
|
|
|
6510 # CDPATH.
|
|
|
6511 $as_unset CDPATH
|
|
|
6512
|
|
|
6513 exec 6>&1
|
|
|
6514
|
|
|
6515 # Open the log real soon, to keep \$[0] and so on meaningful, and to
|
|
|
6516 # report actual input values of CONFIG_FILES etc. instead of their
|
|
|
6517 # values after options handling. Logging --version etc. is OK.
|
|
|
6518 exec 5>>config.log
|
|
|
6519 {
|
|
|
6520 echo
|
|
|
6521 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
|
|
|
6522 ## Running $as_me. ##
|
|
|
6523 _ASBOX
|
|
|
6524 } >&5
|
|
|
6525 cat >&5 <<_CSEOF
|
|
|
6526
|
|
|
6527 This file was extended by routeflapper $as_me 1.0.1, which was
|
|
|
6528 generated by GNU Autoconf 2.59. Invocation command line was
|
|
|
6529
|
|
|
6530 CONFIG_FILES = $CONFIG_FILES
|
|
|
6531 CONFIG_HEADERS = $CONFIG_HEADERS
|
|
|
6532 CONFIG_LINKS = $CONFIG_LINKS
|
|
|
6533 CONFIG_COMMANDS = $CONFIG_COMMANDS
|
|
|
6534 $ $0 $@
|
|
|
6535
|
|
|
6536 _CSEOF
|
|
|
6537 echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5
|
|
|
6538 echo >&5
|
|
|
6539 _ACEOF
|
|
|
6540
|
|
|
6541 # Files that config.status was made for.
|
|
|
6542 if test -n "$ac_config_files"; then
|
|
|
6543 echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS
|
|
|
6544 fi
|
|
|
6545
|
|
|
6546 if test -n "$ac_config_headers"; then
|
|
|
6547 echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
|
|
|
6548 fi
|
|
|
6549
|
|
|
6550 if test -n "$ac_config_links"; then
|
|
|
6551 echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
|
|
|
6552 fi
|
|
|
6553
|
|
|
6554 if test -n "$ac_config_commands"; then
|
|
|
6555 echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
|
|
|
6556 fi
|
|
|
6557
|
|
|
6558 cat >>$CONFIG_STATUS <<\_ACEOF
|
|
|
6559
|
|
|
6560 ac_cs_usage="\
|
|
|
6561 \`$as_me' instantiates files from templates according to the
|
|
|
6562 current configuration.
|
|
|
6563
|
|
|
6564 Usage: $0 [OPTIONS] [FILE]...
|
|
|
6565
|
|
|
6566 -h, --help print this help, then exit
|
|
|
6567 -V, --version print version number, then exit
|
|
|
6568 -q, --quiet do not print progress messages
|
|
|
6569 -d, --debug don't remove temporary files
|
|
|
6570 --recheck update $as_me by reconfiguring in the same conditions
|
|
|
6571 --file=FILE[:TEMPLATE]
|
|
|
6572 instantiate the configuration file FILE
|
|
|
6573 --header=FILE[:TEMPLATE]
|
|
|
6574 instantiate the configuration header FILE
|
|
|
6575
|
|
|
6576 Configuration files:
|
|
|
6577 $config_files
|
|
|
6578
|
|
|
6579 Configuration headers:
|
|
|
6580 $config_headers
|
|
|
6581
|
|
|
6582 Configuration commands:
|
|
|
6583 $config_commands
|
|
|
6584
|
|
|
6585 Report bugs to <bug-autoconf@gnu.org>."
|
|
|
6586 _ACEOF
|
|
|
6587
|
|
|
6588 cat >>$CONFIG_STATUS <<_ACEOF
|
|
|
6589 ac_cs_version="\\
|
|
|
6590 routeflapper config.status 1.0.1
|
|
|
6591 configured by $0, generated by GNU Autoconf 2.59,
|
|
|
6592 with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\"
|
|
|
6593
|
|
|
6594 Copyright (C) 2003 Free Software Foundation, Inc.
|
|
|
6595 This config.status script is free software; the Free Software Foundation
|
|
|
6596 gives unlimited permission to copy, distribute and modify it."
|
|
|
6597 srcdir=$srcdir
|
|
|
6598 INSTALL="$INSTALL"
|
|
|
6599 _ACEOF
|
|
|
6600
|
|
|
6601 cat >>$CONFIG_STATUS <<\_ACEOF
|
|
|
6602 # If no file are specified by the user, then we need to provide default
|
|
|
6603 # value. By we need to know if files were specified by the user.
|
|
|
6604 ac_need_defaults=:
|
|
|
6605 while test $# != 0
|
|
|
6606 do
|
|
|
6607 case $1 in
|
|
|
6608 --*=*)
|
|
|
6609 ac_option=`expr "x$1" : 'x\([^=]*\)='`
|
|
|
6610 ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'`
|
|
|
6611 ac_shift=:
|
|
|
6612 ;;
|
|
|
6613 -*)
|
|
|
6614 ac_option=$1
|
|
|
6615 ac_optarg=$2
|
|
|
6616 ac_shift=shift
|
|
|
6617 ;;
|
|
|
6618 *) # This is not an option, so the user has probably given explicit
|
|
|
6619 # arguments.
|
|
|
6620 ac_option=$1
|
|
|
6621 ac_need_defaults=false;;
|
|
|
6622 esac
|
|
|
6623
|
|
|
6624 case $ac_option in
|
|
|
6625 # Handling of the options.
|
|
|
6626 _ACEOF
|
|
|
6627 cat >>$CONFIG_STATUS <<\_ACEOF
|
|
|
6628 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
|
|
|
6629 ac_cs_recheck=: ;;
|
|
|
6630 --version | --vers* | -V )
|
|
|
6631 echo "$ac_cs_version"; exit 0 ;;
|
|
|
6632 --he | --h)
|
|
|
6633 # Conflict between --help and --header
|
|
|
6634 { { echo "$as_me:$LINENO: error: ambiguous option: $1
|
|
|
6635 Try \`$0 --help' for more information." >&5
|
|
|
6636 echo "$as_me: error: ambiguous option: $1
|
|
|
6637 Try \`$0 --help' for more information." >&2;}
|
|
|
6638 { (exit 1); exit 1; }; };;
|
|
|
6639 --help | --hel | -h )
|
|
|
6640 echo "$ac_cs_usage"; exit 0 ;;
|
|
|
6641 --debug | --d* | -d )
|
|
|
6642 debug=: ;;
|
|
|
6643 --file | --fil | --fi | --f )
|
|
|
6644 $ac_shift
|
|
|
6645 CONFIG_FILES="$CONFIG_FILES $ac_optarg"
|
|
|
6646 ac_need_defaults=false;;
|
|
|
6647 --header | --heade | --head | --hea )
|
|
|
6648 $ac_shift
|
|
|
6649 CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
|
|
|
6650 ac_need_defaults=false;;
|
|
|
6651 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
|
|
|
6652 | -silent | --silent | --silen | --sile | --sil | --si | --s)
|
|
|
6653 ac_cs_silent=: ;;
|
|
|
6654
|
|
|
6655 # This is an error.
|
|
|
6656 -*) { { echo "$as_me:$LINENO: error: unrecognized option: $1
|
|
|
6657 Try \`$0 --help' for more information." >&5
|
|
|
6658 echo "$as_me: error: unrecognized option: $1
|
|
|
6659 Try \`$0 --help' for more information." >&2;}
|
|
|
6660 { (exit 1); exit 1; }; } ;;
|
|
|
6661
|
|
|
6662 *) ac_config_targets="$ac_config_targets $1" ;;
|
|
|
6663
|
|
|
6664 esac
|
|
|
6665 shift
|
|
|
6666 done
|
|
|
6667
|
|
|
6668 ac_configure_extra_args=
|
|
|
6669
|
|
|
6670 if $ac_cs_silent; then
|
|
|
6671 exec 6>/dev/null
|
|
|
6672 ac_configure_extra_args="$ac_configure_extra_args --silent"
|
|
|
6673 fi
|
|
|
6674
|
|
|
6675 _ACEOF
|
|
|
6676 cat >>$CONFIG_STATUS <<_ACEOF
|
|
|
6677 if \$ac_cs_recheck; then
|
|
|
6678 echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
|
|
|
6679 exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
|
|
|
6680 fi
|
|
|
6681
|
|
|
6682 _ACEOF
|
|
|
6683
|
|
|
6684 cat >>$CONFIG_STATUS <<_ACEOF
|
|
|
6685 #
|
|
|
6686 # INIT-COMMANDS section.
|
|
|
6687 #
|
|
|
6688
|
|
|
6689 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
|
|
|
6690
|
|
|
6691 _ACEOF
|
|
|
6692
|
|
|
6693
|
|
|
6694
|
|
|
6695 cat >>$CONFIG_STATUS <<\_ACEOF
|
|
|
6696 for ac_config_target in $ac_config_targets
|
|
|
6697 do
|
|
|
6698 case "$ac_config_target" in
|
|
|
6699 # Handling of arguments.
|
|
|
6700 "Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;;
|
|
|
6701 "routeflapper.rc" ) CONFIG_FILES="$CONFIG_FILES routeflapper.rc" ;;
|
|
|
6702 "routeflapper.spec" ) CONFIG_FILES="$CONFIG_FILES routeflapper.spec" ;;
|
|
|
6703 "html/Makefile" ) CONFIG_FILES="$CONFIG_FILES html/Makefile" ;;
|
|
|
6704 "info/Makefile" ) CONFIG_FILES="$CONFIG_FILES info/Makefile" ;;
|
|
|
6705 "man/Makefile" ) CONFIG_FILES="$CONFIG_FILES man/Makefile" ;;
|
|
|
6706 "src/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
|
|
|
6707 "xml/Makefile" ) CONFIG_FILES="$CONFIG_FILES xml/Makefile" ;;
|
|
|
6708 "xml/routeflapper" ) CONFIG_FILES="$CONFIG_FILES xml/routeflapper" ;;
|
|
|
6709 "depfiles" ) CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
|
|
|
6710 "config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;;
|
|
|
6711 *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
|
|
|
6712 echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
|
|
|
6713 { (exit 1); exit 1; }; };;
|
|
|
6714 esac
|
|
|
6715 done
|
|
|
6716
|
|
|
6717 # If the user did not use the arguments to specify the items to instantiate,
|
|
|
6718 # then the envvar interface is used. Set only those that are not.
|
|
|
6719 # We use the long form for the default assignment because of an extremely
|
|
|
6720 # bizarre bug on SunOS 4.1.3.
|
|
|
6721 if $ac_need_defaults; then
|
|
|
6722 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
|
|
|
6723 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
|
|
|
6724 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
|
|
|
6725 fi
|
|
|
6726
|
|
|
6727 # Have a temporary directory for convenience. Make it in the build tree
|
|
|
6728 # simply because there is no reason to put it here, and in addition,
|
|
|
6729 # creating and moving files from /tmp can sometimes cause problems.
|
|
|
6730 # Create a temporary directory, and hook for its removal unless debugging.
|
|
|
6731 $debug ||
|
|
|
6732 {
|
|
|
6733 trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0
|
|
|
6734 trap '{ (exit 1); exit 1; }' 1 2 13 15
|
|
|
6735 }
|
|
|
6736
|
|
|
6737 # Create a (secure) tmp directory for tmp files.
|
|
|
6738
|
|
|
6739 {
|
|
|
6740 tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&
|
|
|
6741 test -n "$tmp" && test -d "$tmp"
|
|
|
6742 } ||
|
|
|
6743 {
|
|
|
6744 tmp=./confstat$$-$RANDOM
|
|
|
6745 (umask 077 && mkdir $tmp)
|
|
|
6746 } ||
|
|
|
6747 {
|
|
|
6748 echo "$me: cannot create a temporary directory in ." >&2
|
|
|
6749 { (exit 1); exit 1; }
|
|
|
6750 }
|
|
|
6751
|
|
|
6752 _ACEOF
|
|
|
6753
|
|
|
6754 cat >>$CONFIG_STATUS <<_ACEOF
|
|
|
6755
|
|
|
6756 #
|
|
|
6757 # CONFIG_FILES section.
|
|
|
6758 #
|
|
|
6759
|
|
|
6760 # No need to generate the scripts if there are no CONFIG_FILES.
|
|
|
6761 # This happens for instance when ./config.status config.h
|
|
|
6762 if test -n "\$CONFIG_FILES"; then
|
|
|
6763 # Protect against being on the right side of a sed subst in config.status.
|
|
|
6764 sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;
|
|
|
6765 s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF
|
|
|
6766 s,@SHELL@,$SHELL,;t t
|
|
|
6767 s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t
|
|
|
6768 s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t
|
|
|
6769 s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t
|
|
|
6770 s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
|
|
|
6771 s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
|
|
|
6772 s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
|
|
|
6773 s,@exec_prefix@,$exec_prefix,;t t
|
|
|
6774 s,@prefix@,$prefix,;t t
|
|
|
6775 s,@program_transform_name@,$program_transform_name,;t t
|
|
|
6776 s,@bindir@,$bindir,;t t
|
|
|
6777 s,@sbindir@,$sbindir,;t t
|
|
|
6778 s,@libexecdir@,$libexecdir,;t t
|
|
|
6779 s,@datadir@,$datadir,;t t
|
|
|
6780 s,@sysconfdir@,$sysconfdir,;t t
|
|
|
6781 s,@sharedstatedir@,$sharedstatedir,;t t
|
|
|
6782 s,@localstatedir@,$localstatedir,;t t
|
|
|
6783 s,@libdir@,$libdir,;t t
|
|
|
6784 s,@includedir@,$includedir,;t t
|
|
|
6785 s,@oldincludedir@,$oldincludedir,;t t
|
|
|
6786 s,@infodir@,$infodir,;t t
|
|
|
6787 s,@mandir@,$mandir,;t t
|
|
|
6788 s,@build_alias@,$build_alias,;t t
|
|
|
6789 s,@host_alias@,$host_alias,;t t
|
|
|
6790 s,@target_alias@,$target_alias,;t t
|
|
|
6791 s,@DEFS@,$DEFS,;t t
|
|
|
6792 s,@ECHO_C@,$ECHO_C,;t t
|
|
|
6793 s,@ECHO_N@,$ECHO_N,;t t
|
|
|
6794 s,@ECHO_T@,$ECHO_T,;t t
|
|
|
6795 s,@LIBS@,$LIBS,;t t
|
|
|
6796 s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
|
|
|
6797 s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t
|
|
|
6798 s,@INSTALL_DATA@,$INSTALL_DATA,;t t
|
|
|
6799 s,@CYGPATH_W@,$CYGPATH_W,;t t
|
|
|
6800 s,@PACKAGE@,$PACKAGE,;t t
|
|
|
6801 s,@VERSION@,$VERSION,;t t
|
|
|
6802 s,@ACLOCAL@,$ACLOCAL,;t t
|
|
|
6803 s,@AUTOCONF@,$AUTOCONF,;t t
|
|
|
6804 s,@AUTOMAKE@,$AUTOMAKE,;t t
|
|
|
6805 s,@AUTOHEADER@,$AUTOHEADER,;t t
|
|
|
6806 s,@MAKEINFO@,$MAKEINFO,;t t
|
|
|
6807 s,@install_sh@,$install_sh,;t t
|
|
|
6808 s,@STRIP@,$STRIP,;t t
|
|
|
6809 s,@ac_ct_STRIP@,$ac_ct_STRIP,;t t
|
|
|
6810 s,@INSTALL_STRIP_PROGRAM@,$INSTALL_STRIP_PROGRAM,;t t
|
|
|
6811 s,@mkdir_p@,$mkdir_p,;t t
|
|
|
6812 s,@AWK@,$AWK,;t t
|
|
|
6813 s,@SET_MAKE@,$SET_MAKE,;t t
|
|
|
6814 s,@am__leading_dot@,$am__leading_dot,;t t
|
|
|
6815 s,@AMTAR@,$AMTAR,;t t
|
|
|
6816 s,@am__tar@,$am__tar,;t t
|
|
|
6817 s,@am__untar@,$am__untar,;t t
|
|
|
6818 s,@BASH@,$BASH,;t t
|
|
|
6819 s,@CXX@,$CXX,;t t
|
|
|
6820 s,@CXXFLAGS@,$CXXFLAGS,;t t
|
|
|
6821 s,@LDFLAGS@,$LDFLAGS,;t t
|
|
|
6822 s,@CPPFLAGS@,$CPPFLAGS,;t t
|
|
|
6823 s,@ac_ct_CXX@,$ac_ct_CXX,;t t
|
|
|
6824 s,@EXEEXT@,$EXEEXT,;t t
|
|
|
6825 s,@OBJEXT@,$OBJEXT,;t t
|
|
|
6826 s,@DEPDIR@,$DEPDIR,;t t
|
|
|
6827 s,@am__include@,$am__include,;t t
|
|
|
6828 s,@am__quote@,$am__quote,;t t
|
|
|
6829 s,@AMDEP_TRUE@,$AMDEP_TRUE,;t t
|
|
|
6830 s,@AMDEP_FALSE@,$AMDEP_FALSE,;t t
|
|
|
6831 s,@AMDEPBACKSLASH@,$AMDEPBACKSLASH,;t t
|
|
|
6832 s,@CXXDEPMODE@,$CXXDEPMODE,;t t
|
|
|
6833 s,@am__fastdepCXX_TRUE@,$am__fastdepCXX_TRUE,;t t
|
|
|
6834 s,@am__fastdepCXX_FALSE@,$am__fastdepCXX_FALSE,;t t
|
|
|
6835 s,@CC@,$CC,;t t
|
|
|
6836 s,@CFLAGS@,$CFLAGS,;t t
|
|
|
6837 s,@ac_ct_CC@,$ac_ct_CC,;t t
|
|
|
6838 s,@CCDEPMODE@,$CCDEPMODE,;t t
|
|
|
6839 s,@am__fastdepCC_TRUE@,$am__fastdepCC_TRUE,;t t
|
|
|
6840 s,@am__fastdepCC_FALSE@,$am__fastdepCC_FALSE,;t t
|
|
|
6841 s,@CPP@,$CPP,;t t
|
|
|
6842 s,@LN_S@,$LN_S,;t t
|
|
|
6843 s,@RANLIB@,$RANLIB,;t t
|
|
|
6844 s,@ac_ct_RANLIB@,$ac_ct_RANLIB,;t t
|
|
|
6845 s,@EGREP@,$EGREP,;t t
|
|
|
6846 s,@LIBOBJS@,$LIBOBJS,;t t
|
|
|
6847 s,@build@,$build,;t t
|
|
|
6848 s,@build_cpu@,$build_cpu,;t t
|
|
|
6849 s,@build_vendor@,$build_vendor,;t t
|
|
|
6850 s,@build_os@,$build_os,;t t
|
|
|
6851 s,@host@,$host,;t t
|
|
|
6852 s,@host_cpu@,$host_cpu,;t t
|
|
|
6853 s,@host_vendor@,$host_vendor,;t t
|
|
|
6854 s,@host_os@,$host_os,;t t
|
|
|
6855 s,@acx_pthread_config@,$acx_pthread_config,;t t
|
|
|
6856 s,@PTHREAD_CC@,$PTHREAD_CC,;t t
|
|
|
6857 s,@PTHREAD_LIBS@,$PTHREAD_LIBS,;t t
|
|
|
6858 s,@PTHREAD_CFLAGS@,$PTHREAD_CFLAGS,;t t
|
|
|
6859 s,@LTLIBOBJS@,$LTLIBOBJS,;t t
|
|
|
6860 CEOF
|
|
|
6861
|
|
|
6862 _ACEOF
|
|
|
6863
|
|
|
6864 cat >>$CONFIG_STATUS <<\_ACEOF
|
|
|
6865 # Split the substitutions into bite-sized pieces for seds with
|
|
|
6866 # small command number limits, like on Digital OSF/1 and HP-UX.
|
|
|
6867 ac_max_sed_lines=48
|
|
|
6868 ac_sed_frag=1 # Number of current file.
|
|
|
6869 ac_beg=1 # First line for current file.
|
|
|
6870 ac_end=$ac_max_sed_lines # Line after last line for current file.
|
|
|
6871 ac_more_lines=:
|
|
|
6872 ac_sed_cmds=
|
|
|
6873 while $ac_more_lines; do
|
|
|
6874 if test $ac_beg -gt 1; then
|
|
|
6875 sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
|
|
|
6876 else
|
|
|
6877 sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
|
|
|
6878 fi
|
|
|
6879 if test ! -s $tmp/subs.frag; then
|
|
|
6880 ac_more_lines=false
|
|
|
6881 else
|
|
|
6882 # The purpose of the label and of the branching condition is to
|
|
|
6883 # speed up the sed processing (if there are no `@' at all, there
|
|
|
6884 # is no need to browse any of the substitutions).
|
|
|
6885 # These are the two extra sed commands mentioned above.
|
|
|
6886 (echo ':t
|
|
|
6887 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
|
|
|
6888 if test -z "$ac_sed_cmds"; then
|
|
|
6889 ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
|
|
|
6890 else
|
|
|
6891 ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed"
|
|
|
6892 fi
|
|
|
6893 ac_sed_frag=`expr $ac_sed_frag + 1`
|
|
|
6894 ac_beg=$ac_end
|
|
|
6895 ac_end=`expr $ac_end + $ac_max_sed_lines`
|
|
|
6896 fi
|
|
|
6897 done
|
|
|
6898 if test -z "$ac_sed_cmds"; then
|
|
|
6899 ac_sed_cmds=cat
|
|
|
6900 fi
|
|
|
6901 fi # test -n "$CONFIG_FILES"
|
|
|
6902
|
|
|
6903 _ACEOF
|
|
|
6904 cat >>$CONFIG_STATUS <<\_ACEOF
|
|
|
6905 for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
|
|
|
6906 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
|
|
|
6907 case $ac_file in
|
|
|
6908 - | *:- | *:-:* ) # input from stdin
|
|
|
6909 cat >$tmp/stdin
|
|
|
6910 ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
|
|
|
6911 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
|
|
|
6912 *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
|
|
|
6913 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
|
|
|
6914 * ) ac_file_in=$ac_file.in ;;
|
|
|
6915 esac
|
|
|
6916
|
|
|
6917 # Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.
|
|
|
6918 ac_dir=`(dirname "$ac_file") 2>/dev/null ||
|
|
|
6919 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
|
|
|
6920 X"$ac_file" : 'X\(//\)[^/]' \| \
|
|
|
6921 X"$ac_file" : 'X\(//\)$' \| \
|
|
|
6922 X"$ac_file" : 'X\(/\)' \| \
|
|
|
6923 . : '\(.\)' 2>/dev/null ||
|
|
|
6924 echo X"$ac_file" |
|
|
|
6925 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
|
|
|
6926 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
|
|
|
6927 /^X\(\/\/\)$/{ s//\1/; q; }
|
|
|
6928 /^X\(\/\).*/{ s//\1/; q; }
|
|
|
6929 s/.*/./; q'`
|
|
|
6930 { if $as_mkdir_p; then
|
|
|
6931 mkdir -p "$ac_dir"
|
|
|
6932 else
|
|
|
6933 as_dir="$ac_dir"
|
|
|
6934 as_dirs=
|
|
|
6935 while test ! -d "$as_dir"; do
|
|
|
6936 as_dirs="$as_dir $as_dirs"
|
|
|
6937 as_dir=`(dirname "$as_dir") 2>/dev/null ||
|
|
|
6938 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
|
|
|
6939 X"$as_dir" : 'X\(//\)[^/]' \| \
|
|
|
6940 X"$as_dir" : 'X\(//\)$' \| \
|
|
|
6941 X"$as_dir" : 'X\(/\)' \| \
|
|
|
6942 . : '\(.\)' 2>/dev/null ||
|
|
|
6943 echo X"$as_dir" |
|
|
|
6944 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
|
|
|
6945 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
|
|
|
6946 /^X\(\/\/\)$/{ s//\1/; q; }
|
|
|
6947 /^X\(\/\).*/{ s//\1/; q; }
|
|
|
6948 s/.*/./; q'`
|
|
|
6949 done
|
|
|
6950 test ! -n "$as_dirs" || mkdir $as_dirs
|
|
|
6951 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
|
|
|
6952 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
|
|
|
6953 { (exit 1); exit 1; }; }; }
|
|
|
6954
|
|
|
6955 ac_builddir=.
|
|
|
6956
|
|
|
6957 if test "$ac_dir" != .; then
|
|
|
6958 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
|
|
|
6959 # A "../" for each directory in $ac_dir_suffix.
|
|
|
6960 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
|
|
|
6961 else
|
|
|
6962 ac_dir_suffix= ac_top_builddir=
|
|
|
6963 fi
|
|
|
6964
|
|
|
6965 case $srcdir in
|
|
|
6966 .) # No --srcdir option. We are building in place.
|
|
|
6967 ac_srcdir=.
|
|
|
6968 if test -z "$ac_top_builddir"; then
|
|
|
6969 ac_top_srcdir=.
|
|
|
6970 else
|
|
|
6971 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
|
|
|
6972 fi ;;
|
|
|
6973 [\\/]* | ?:[\\/]* ) # Absolute path.
|
|
|
6974 ac_srcdir=$srcdir$ac_dir_suffix;
|
|
|
6975 ac_top_srcdir=$srcdir ;;
|
|
|
6976 *) # Relative path.
|
|
|
6977 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
|
|
|
6978 ac_top_srcdir=$ac_top_builddir$srcdir ;;
|
|
|
6979 esac
|
|
|
6980
|
|
|
6981 # Do not use `cd foo && pwd` to compute absolute paths, because
|
|
|
6982 # the directories may not exist.
|
|
|
6983 case `pwd` in
|
|
|
6984 .) ac_abs_builddir="$ac_dir";;
|
|
|
6985 *)
|
|
|
6986 case "$ac_dir" in
|
|
|
6987 .) ac_abs_builddir=`pwd`;;
|
|
|
6988 [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
|
|
|
6989 *) ac_abs_builddir=`pwd`/"$ac_dir";;
|
|
|
6990 esac;;
|
|
|
6991 esac
|
|
|
6992 case $ac_abs_builddir in
|
|
|
6993 .) ac_abs_top_builddir=${ac_top_builddir}.;;
|
|
|
6994 *)
|
|
|
6995 case ${ac_top_builddir}. in
|
|
|
6996 .) ac_abs_top_builddir=$ac_abs_builddir;;
|
|
|
6997 [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
|
|
|
6998 *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
|
|
|
6999 esac;;
|
|
|
7000 esac
|
|
|
7001 case $ac_abs_builddir in
|
|
|
7002 .) ac_abs_srcdir=$ac_srcdir;;
|
|
|
7003 *)
|
|
|
7004 case $ac_srcdir in
|
|
|
7005 .) ac_abs_srcdir=$ac_abs_builddir;;
|
|
|
7006 [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
|
|
|
7007 *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
|
|
|
7008 esac;;
|
|
|
7009 esac
|
|
|
7010 case $ac_abs_builddir in
|
|
|
7011 .) ac_abs_top_srcdir=$ac_top_srcdir;;
|
|
|
7012 *)
|
|
|
7013 case $ac_top_srcdir in
|
|
|
7014 .) ac_abs_top_srcdir=$ac_abs_builddir;;
|
|
|
7015 [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
|
|
|
7016 *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
|
|
|
7017 esac;;
|
|
|
7018 esac
|
|
|
7019
|
|
|
7020
|
|
|
7021 case $INSTALL in
|
|
|
7022 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
|
|
|
7023 *) ac_INSTALL=$ac_top_builddir$INSTALL ;;
|
|
|
7024 esac
|
|
|
7025
|
|
|
7026 if test x"$ac_file" != x-; then
|
|
|
7027 { echo "$as_me:$LINENO: creating $ac_file" >&5
|
|
|
7028 echo "$as_me: creating $ac_file" >&6;}
|
|
|
7029 rm -f "$ac_file"
|
|
|
7030 fi
|
|
|
7031 # Let's still pretend it is `configure' which instantiates (i.e., don't
|
|
|
7032 # use $as_me), people would be surprised to read:
|
|
|
7033 # /* config.h. Generated by config.status. */
|
|
|
7034 if test x"$ac_file" = x-; then
|
|
|
7035 configure_input=
|
|
|
7036 else
|
|
|
7037 configure_input="$ac_file. "
|
|
|
7038 fi
|
|
|
7039 configure_input=$configure_input"Generated from `echo $ac_file_in |
|
|
|
7040 sed 's,.*/,,'` by configure."
|
|
|
7041
|
|
|
7042 # First look for the input files in the build tree, otherwise in the
|
|
|
7043 # src tree.
|
|
|
7044 ac_file_inputs=`IFS=:
|
|
|
7045 for f in $ac_file_in; do
|
|
|
7046 case $f in
|
|
|
7047 -) echo $tmp/stdin ;;
|
|
|
7048 [\\/$]*)
|
|
|
7049 # Absolute (can't be DOS-style, as IFS=:)
|
|
|
7050 test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
|
|
|
7051 echo "$as_me: error: cannot find input file: $f" >&2;}
|
|
|
7052 { (exit 1); exit 1; }; }
|
|
|
7053 echo "$f";;
|
|
|
7054 *) # Relative
|
|
|
7055 if test -f "$f"; then
|
|
|
7056 # Build tree
|
|
|
7057 echo "$f"
|
|
|
7058 elif test -f "$srcdir/$f"; then
|
|
|
7059 # Source tree
|
|
|
7060 echo "$srcdir/$f"
|
|
|
7061 else
|
|
|
7062 # /dev/null tree
|
|
|
7063 { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
|
|
|
7064 echo "$as_me: error: cannot find input file: $f" >&2;}
|
|
|
7065 { (exit 1); exit 1; }; }
|
|
|
7066 fi;;
|
|
|
7067 esac
|
|
|
7068 done` || { (exit 1); exit 1; }
|
|
|
7069 _ACEOF
|
|
|
7070 cat >>$CONFIG_STATUS <<_ACEOF
|
|
|
7071 sed "$ac_vpsub
|
|
|
7072 $extrasub
|
|
|
7073 _ACEOF
|
|
|
7074 cat >>$CONFIG_STATUS <<\_ACEOF
|
|
|
7075 :t
|
|
|
7076 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
|
|
|
7077 s,@configure_input@,$configure_input,;t t
|
|
|
7078 s,@srcdir@,$ac_srcdir,;t t
|
|
|
7079 s,@abs_srcdir@,$ac_abs_srcdir,;t t
|
|
|
7080 s,@top_srcdir@,$ac_top_srcdir,;t t
|
|
|
7081 s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t
|
|
|
7082 s,@builddir@,$ac_builddir,;t t
|
|
|
7083 s,@abs_builddir@,$ac_abs_builddir,;t t
|
|
|
7084 s,@top_builddir@,$ac_top_builddir,;t t
|
|
|
7085 s,@abs_top_builddir@,$ac_abs_top_builddir,;t t
|
|
|
7086 s,@INSTALL@,$ac_INSTALL,;t t
|
|
|
7087 " $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out
|
|
|
7088 rm -f $tmp/stdin
|
|
|
7089 if test x"$ac_file" != x-; then
|
|
|
7090 mv $tmp/out $ac_file
|
|
|
7091 else
|
|
|
7092 cat $tmp/out
|
|
|
7093 rm -f $tmp/out
|
|
|
7094 fi
|
|
|
7095
|
|
|
7096 done
|
|
|
7097 _ACEOF
|
|
|
7098 cat >>$CONFIG_STATUS <<\_ACEOF
|
|
|
7099
|
|
|
7100 #
|
|
|
7101 # CONFIG_HEADER section.
|
|
|
7102 #
|
|
|
7103
|
|
|
7104 # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
|
|
|
7105 # NAME is the cpp macro being defined and VALUE is the value it is being given.
|
|
|
7106 #
|
|
|
7107 # ac_d sets the value in "#define NAME VALUE" lines.
|
|
|
7108 ac_dA='s,^\([ ]*\)#\([ ]*define[ ][ ]*\)'
|
|
|
7109 ac_dB='[ ].*$,\1#\2'
|
|
|
7110 ac_dC=' '
|
|
|
7111 ac_dD=',;t'
|
|
|
7112 # ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
|
|
|
7113 ac_uA='s,^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)'
|
|
|
7114 ac_uB='$,\1#\2define\3'
|
|
|
7115 ac_uC=' '
|
|
|
7116 ac_uD=',;t'
|
|
|
7117
|
|
|
7118 for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue
|
|
|
7119 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
|
|
|
7120 case $ac_file in
|
|
|
7121 - | *:- | *:-:* ) # input from stdin
|
|
|
7122 cat >$tmp/stdin
|
|
|
7123 ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
|
|
|
7124 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
|
|
|
7125 *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
|
|
|
7126 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
|
|
|
7127 * ) ac_file_in=$ac_file.in ;;
|
|
|
7128 esac
|
|
|
7129
|
|
|
7130 test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5
|
|
|
7131 echo "$as_me: creating $ac_file" >&6;}
|
|
|
7132
|
|
|
7133 # First look for the input files in the build tree, otherwise in the
|
|
|
7134 # src tree.
|
|
|
7135 ac_file_inputs=`IFS=:
|
|
|
7136 for f in $ac_file_in; do
|
|
|
7137 case $f in
|
|
|
7138 -) echo $tmp/stdin ;;
|
|
|
7139 [\\/$]*)
|
|
|
7140 # Absolute (can't be DOS-style, as IFS=:)
|
|
|
7141 test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
|
|
|
7142 echo "$as_me: error: cannot find input file: $f" >&2;}
|
|
|
7143 { (exit 1); exit 1; }; }
|
|
|
7144 # Do quote $f, to prevent DOS paths from being IFS'd.
|
|
|
7145 echo "$f";;
|
|
|
7146 *) # Relative
|
|
|
7147 if test -f "$f"; then
|
|
|
7148 # Build tree
|
|
|
7149 echo "$f"
|
|
|
7150 elif test -f "$srcdir/$f"; then
|
|
|
7151 # Source tree
|
|
|
7152 echo "$srcdir/$f"
|
|
|
7153 else
|
|
|
7154 # /dev/null tree
|
|
|
7155 { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
|
|
|
7156 echo "$as_me: error: cannot find input file: $f" >&2;}
|
|
|
7157 { (exit 1); exit 1; }; }
|
|
|
7158 fi;;
|
|
|
7159 esac
|
|
|
7160 done` || { (exit 1); exit 1; }
|
|
|
7161 # Remove the trailing spaces.
|
|
|
7162 sed 's/[ ]*$//' $ac_file_inputs >$tmp/in
|
|
|
7163
|
|
|
7164 _ACEOF
|
|
|
7165
|
|
|
7166 # Transform confdefs.h into two sed scripts, `conftest.defines' and
|
|
|
7167 # `conftest.undefs', that substitutes the proper values into
|
|
|
7168 # config.h.in to produce config.h. The first handles `#define'
|
|
|
7169 # templates, and the second `#undef' templates.
|
|
|
7170 # And first: Protect against being on the right side of a sed subst in
|
|
|
7171 # config.status. Protect against being in an unquoted here document
|
|
|
7172 # in config.status.
|
|
|
7173 rm -f conftest.defines conftest.undefs
|
|
|
7174 # Using a here document instead of a string reduces the quoting nightmare.
|
|
|
7175 # Putting comments in sed scripts is not portable.
|
|
|
7176 #
|
|
|
7177 # `end' is used to avoid that the second main sed command (meant for
|
|
|
7178 # 0-ary CPP macros) applies to n-ary macro definitions.
|
|
|
7179 # See the Autoconf documentation for `clear'.
|
|
|
7180 cat >confdef2sed.sed <<\_ACEOF
|
|
|
7181 s/[\\&,]/\\&/g
|
|
|
7182 s,[\\$`],\\&,g
|
|
|
7183 t clear
|
|
|
7184 : clear
|
|
|
7185 s,^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*\)\(([^)]*)\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp
|
|
|
7186 t end
|
|
|
7187 s,^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp
|
|
|
7188 : end
|
|
|
7189 _ACEOF
|
|
|
7190 # If some macros were called several times there might be several times
|
|
|
7191 # the same #defines, which is useless. Nevertheless, we may not want to
|
|
|
7192 # sort them, since we want the *last* AC-DEFINE to be honored.
|
|
|
7193 uniq confdefs.h | sed -n -f confdef2sed.sed >conftest.defines
|
|
|
7194 sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs
|
|
|
7195 rm -f confdef2sed.sed
|
|
|
7196
|
|
|
7197 # This sed command replaces #undef with comments. This is necessary, for
|
|
|
7198 # example, in the case of _POSIX_SOURCE, which is predefined and required
|
|
|
7199 # on some systems where configure will not decide to define it.
|
|
|
7200 cat >>conftest.undefs <<\_ACEOF
|
|
|
7201 s,^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*,/* & */,
|
|
|
7202 _ACEOF
|
|
|
7203
|
|
|
7204 # Break up conftest.defines because some shells have a limit on the size
|
|
|
7205 # of here documents, and old seds have small limits too (100 cmds).
|
|
|
7206 echo ' # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS
|
|
|
7207 echo ' if grep "^[ ]*#[ ]*define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS
|
|
|
7208 echo ' # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS
|
|
|
7209 echo ' :' >>$CONFIG_STATUS
|
|
|
7210 rm -f conftest.tail
|
|
|
7211 while grep . conftest.defines >/dev/null
|
|
|
7212 do
|
|
|
7213 # Write a limited-size here document to $tmp/defines.sed.
|
|
|
7214 echo ' cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS
|
|
|
7215 # Speed up: don't consider the non `#define' lines.
|
|
|
7216 echo '/^[ ]*#[ ]*define/!b' >>$CONFIG_STATUS
|
|
|
7217 # Work around the forget-to-reset-the-flag bug.
|
|
|
7218 echo 't clr' >>$CONFIG_STATUS
|
|
|
7219 echo ': clr' >>$CONFIG_STATUS
|
|
|
7220 sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS
|
|
|
7221 echo 'CEOF
|
|
|
7222 sed -f $tmp/defines.sed $tmp/in >$tmp/out
|
|
|
7223 rm -f $tmp/in
|
|
|
7224 mv $tmp/out $tmp/in
|
|
|
7225 ' >>$CONFIG_STATUS
|
|
|
7226 sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail
|
|
|
7227 rm -f conftest.defines
|
|
|
7228 mv conftest.tail conftest.defines
|
|
|
7229 done
|
|
|
7230 rm -f conftest.defines
|
|
|
7231 echo ' fi # grep' >>$CONFIG_STATUS
|
|
|
7232 echo >>$CONFIG_STATUS
|
|
|
7233
|
|
|
7234 # Break up conftest.undefs because some shells have a limit on the size
|
|
|
7235 # of here documents, and old seds have small limits too (100 cmds).
|
|
|
7236 echo ' # Handle all the #undef templates' >>$CONFIG_STATUS
|
|
|
7237 rm -f conftest.tail
|
|
|
7238 while grep . conftest.undefs >/dev/null
|
|
|
7239 do
|
|
|
7240 # Write a limited-size here document to $tmp/undefs.sed.
|
|
|
7241 echo ' cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS
|
|
|
7242 # Speed up: don't consider the non `#undef'
|
|
|
7243 echo '/^[ ]*#[ ]*undef/!b' >>$CONFIG_STATUS
|
|
|
7244 # Work around the forget-to-reset-the-flag bug.
|
|
|
7245 echo 't clr' >>$CONFIG_STATUS
|
|
|
7246 echo ': clr' >>$CONFIG_STATUS
|
|
|
7247 sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS
|
|
|
7248 echo 'CEOF
|
|
|
7249 sed -f $tmp/undefs.sed $tmp/in >$tmp/out
|
|
|
7250 rm -f $tmp/in
|
|
|
7251 mv $tmp/out $tmp/in
|
|
|
7252 ' >>$CONFIG_STATUS
|
|
|
7253 sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail
|
|
|
7254 rm -f conftest.undefs
|
|
|
7255 mv conftest.tail conftest.undefs
|
|
|
7256 done
|
|
|
7257 rm -f conftest.undefs
|
|
|
7258
|
|
|
7259 cat >>$CONFIG_STATUS <<\_ACEOF
|
|
|
7260 # Let's still pretend it is `configure' which instantiates (i.e., don't
|
|
|
7261 # use $as_me), people would be surprised to read:
|
|
|
7262 # /* config.h. Generated by config.status. */
|
|
|
7263 if test x"$ac_file" = x-; then
|
|
|
7264 echo "/* Generated by configure. */" >$tmp/config.h
|
|
|
7265 else
|
|
|
7266 echo "/* $ac_file. Generated by configure. */" >$tmp/config.h
|
|
|
7267 fi
|
|
|
7268 cat $tmp/in >>$tmp/config.h
|
|
|
7269 rm -f $tmp/in
|
|
|
7270 if test x"$ac_file" != x-; then
|
|
|
7271 if diff $ac_file $tmp/config.h >/dev/null 2>&1; then
|
|
|
7272 { echo "$as_me:$LINENO: $ac_file is unchanged" >&5
|
|
|
7273 echo "$as_me: $ac_file is unchanged" >&6;}
|
|
|
7274 else
|
|
|
7275 ac_dir=`(dirname "$ac_file") 2>/dev/null ||
|
|
|
7276 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
|
|
|
7277 X"$ac_file" : 'X\(//\)[^/]' \| \
|
|
|
7278 X"$ac_file" : 'X\(//\)$' \| \
|
|
|
7279 X"$ac_file" : 'X\(/\)' \| \
|
|
|
7280 . : '\(.\)' 2>/dev/null ||
|
|
|
7281 echo X"$ac_file" |
|
|
|
7282 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
|
|
|
7283 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
|
|
|
7284 /^X\(\/\/\)$/{ s//\1/; q; }
|
|
|
7285 /^X\(\/\).*/{ s//\1/; q; }
|
|
|
7286 s/.*/./; q'`
|
|
|
7287 { if $as_mkdir_p; then
|
|
|
7288 mkdir -p "$ac_dir"
|
|
|
7289 else
|
|
|
7290 as_dir="$ac_dir"
|
|
|
7291 as_dirs=
|
|
|
7292 while test ! -d "$as_dir"; do
|
|
|
7293 as_dirs="$as_dir $as_dirs"
|
|
|
7294 as_dir=`(dirname "$as_dir") 2>/dev/null ||
|
|
|
7295 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
|
|
|
7296 X"$as_dir" : 'X\(//\)[^/]' \| \
|
|
|
7297 X"$as_dir" : 'X\(//\)$' \| \
|
|
|
7298 X"$as_dir" : 'X\(/\)' \| \
|
|
|
7299 . : '\(.\)' 2>/dev/null ||
|
|
|
7300 echo X"$as_dir" |
|
|
|
7301 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
|
|
|
7302 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
|
|
|
7303 /^X\(\/\/\)$/{ s//\1/; q; }
|
|
|
7304 /^X\(\/\).*/{ s//\1/; q; }
|
|
|
7305 s/.*/./; q'`
|
|
|
7306 done
|
|
|
7307 test ! -n "$as_dirs" || mkdir $as_dirs
|
|
|
7308 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
|
|
|
7309 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
|
|
|
7310 { (exit 1); exit 1; }; }; }
|
|
|
7311
|
|
|
7312 rm -f $ac_file
|
|
|
7313 mv $tmp/config.h $ac_file
|
|
|
7314 fi
|
|
|
7315 else
|
|
|
7316 cat $tmp/config.h
|
|
|
7317 rm -f $tmp/config.h
|
|
|
7318 fi
|
|
|
7319 # Compute $ac_file's index in $config_headers.
|
|
|
7320 _am_stamp_count=1
|
|
|
7321 for _am_header in $config_headers :; do
|
|
|
7322 case $_am_header in
|
|
|
7323 $ac_file | $ac_file:* )
|
|
|
7324 break ;;
|
|
|
7325 * )
|
|
|
7326 _am_stamp_count=`expr $_am_stamp_count + 1` ;;
|
|
|
7327 esac
|
|
|
7328 done
|
|
|
7329 echo "timestamp for $ac_file" >`(dirname $ac_file) 2>/dev/null ||
|
|
|
7330 $as_expr X$ac_file : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
|
|
|
7331 X$ac_file : 'X\(//\)[^/]' \| \
|
|
|
7332 X$ac_file : 'X\(//\)$' \| \
|
|
|
7333 X$ac_file : 'X\(/\)' \| \
|
|
|
7334 . : '\(.\)' 2>/dev/null ||
|
|
|
7335 echo X$ac_file |
|
|
|
7336 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
|
|
|
7337 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
|
|
|
7338 /^X\(\/\/\)$/{ s//\1/; q; }
|
|
|
7339 /^X\(\/\).*/{ s//\1/; q; }
|
|
|
7340 s/.*/./; q'`/stamp-h$_am_stamp_count
|
|
|
7341 done
|
|
|
7342 _ACEOF
|
|
|
7343 cat >>$CONFIG_STATUS <<\_ACEOF
|
|
|
7344
|
|
|
7345 #
|
|
|
7346 # CONFIG_COMMANDS section.
|
|
|
7347 #
|
|
|
7348 for ac_file in : $CONFIG_COMMANDS; do test "x$ac_file" = x: && continue
|
|
|
7349 ac_dest=`echo "$ac_file" | sed 's,:.*,,'`
|
|
|
7350 ac_source=`echo "$ac_file" | sed 's,[^:]*:,,'`
|
|
|
7351 ac_dir=`(dirname "$ac_dest") 2>/dev/null ||
|
|
|
7352 $as_expr X"$ac_dest" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
|
|
|
7353 X"$ac_dest" : 'X\(//\)[^/]' \| \
|
|
|
7354 X"$ac_dest" : 'X\(//\)$' \| \
|
|
|
7355 X"$ac_dest" : 'X\(/\)' \| \
|
|
|
7356 . : '\(.\)' 2>/dev/null ||
|
|
|
7357 echo X"$ac_dest" |
|
|
|
7358 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
|
|
|
7359 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
|
|
|
7360 /^X\(\/\/\)$/{ s//\1/; q; }
|
|
|
7361 /^X\(\/\).*/{ s//\1/; q; }
|
|
|
7362 s/.*/./; q'`
|
|
|
7363 { if $as_mkdir_p; then
|
|
|
7364 mkdir -p "$ac_dir"
|
|
|
7365 else
|
|
|
7366 as_dir="$ac_dir"
|
|
|
7367 as_dirs=
|
|
|
7368 while test ! -d "$as_dir"; do
|
|
|
7369 as_dirs="$as_dir $as_dirs"
|
|
|
7370 as_dir=`(dirname "$as_dir") 2>/dev/null ||
|
|
|
7371 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
|
|
|
7372 X"$as_dir" : 'X\(//\)[^/]' \| \
|
|
|
7373 X"$as_dir" : 'X\(//\)$' \| \
|
|
|
7374 X"$as_dir" : 'X\(/\)' \| \
|
|
|
7375 . : '\(.\)' 2>/dev/null ||
|
|
|
7376 echo X"$as_dir" |
|
|
|
7377 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
|
|
|
7378 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
|
|
|
7379 /^X\(\/\/\)$/{ s//\1/; q; }
|
|
|
7380 /^X\(\/\).*/{ s//\1/; q; }
|
|
|
7381 s/.*/./; q'`
|
|
|
7382 done
|
|
|
7383 test ! -n "$as_dirs" || mkdir $as_dirs
|
|
|
7384 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
|
|
|
7385 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
|
|
|
7386 { (exit 1); exit 1; }; }; }
|
|
|
7387
|
|
|
7388 ac_builddir=.
|
|
|
7389
|
|
|
7390 if test "$ac_dir" != .; then
|
|
|
7391 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
|
|
|
7392 # A "../" for each directory in $ac_dir_suffix.
|
|
|
7393 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
|
|
|
7394 else
|
|
|
7395 ac_dir_suffix= ac_top_builddir=
|
|
|
7396 fi
|
|
|
7397
|
|
|
7398 case $srcdir in
|
|
|
7399 .) # No --srcdir option. We are building in place.
|
|
|
7400 ac_srcdir=.
|
|
|
7401 if test -z "$ac_top_builddir"; then
|
|
|
7402 ac_top_srcdir=.
|
|
|
7403 else
|
|
|
7404 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
|
|
|
7405 fi ;;
|
|
|
7406 [\\/]* | ?:[\\/]* ) # Absolute path.
|
|
|
7407 ac_srcdir=$srcdir$ac_dir_suffix;
|
|
|
7408 ac_top_srcdir=$srcdir ;;
|
|
|
7409 *) # Relative path.
|
|
|
7410 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
|
|
|
7411 ac_top_srcdir=$ac_top_builddir$srcdir ;;
|
|
|
7412 esac
|
|
|
7413
|
|
|
7414 # Do not use `cd foo && pwd` to compute absolute paths, because
|
|
|
7415 # the directories may not exist.
|
|
|
7416 case `pwd` in
|
|
|
7417 .) ac_abs_builddir="$ac_dir";;
|
|
|
7418 *)
|
|
|
7419 case "$ac_dir" in
|
|
|
7420 .) ac_abs_builddir=`pwd`;;
|
|
|
7421 [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
|
|
|
7422 *) ac_abs_builddir=`pwd`/"$ac_dir";;
|
|
|
7423 esac;;
|
|
|
7424 esac
|
|
|
7425 case $ac_abs_builddir in
|
|
|
7426 .) ac_abs_top_builddir=${ac_top_builddir}.;;
|
|
|
7427 *)
|
|
|
7428 case ${ac_top_builddir}. in
|
|
|
7429 .) ac_abs_top_builddir=$ac_abs_builddir;;
|
|
|
7430 [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
|
|
|
7431 *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
|
|
|
7432 esac;;
|
|
|
7433 esac
|
|
|
7434 case $ac_abs_builddir in
|
|
|
7435 .) ac_abs_srcdir=$ac_srcdir;;
|
|
|
7436 *)
|
|
|
7437 case $ac_srcdir in
|
|
|
7438 .) ac_abs_srcdir=$ac_abs_builddir;;
|
|
|
7439 [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
|
|
|
7440 *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
|
|
|
7441 esac;;
|
|
|
7442 esac
|
|
|
7443 case $ac_abs_builddir in
|
|
|
7444 .) ac_abs_top_srcdir=$ac_top_srcdir;;
|
|
|
7445 *)
|
|
|
7446 case $ac_top_srcdir in
|
|
|
7447 .) ac_abs_top_srcdir=$ac_abs_builddir;;
|
|
|
7448 [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
|
|
|
7449 *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
|
|
|
7450 esac;;
|
|
|
7451 esac
|
|
|
7452
|
|
|
7453
|
|
|
7454 { echo "$as_me:$LINENO: executing $ac_dest commands" >&5
|
|
|
7455 echo "$as_me: executing $ac_dest commands" >&6;}
|
|
|
7456 case $ac_dest in
|
|
|
7457 depfiles ) test x"$AMDEP_TRUE" != x"" || for mf in $CONFIG_FILES; do
|
|
|
7458 # Strip MF so we end up with the name of the file.
|
|
|
7459 mf=`echo "$mf" | sed -e 's/:.*$//'`
|
|
|
7460 # Check whether this is an Automake generated Makefile or not.
|
|
|
7461 # We used to match only the files named `Makefile.in', but
|
|
|
7462 # some people rename them; so instead we look at the file content.
|
|
|
7463 # Grep'ing the first line is not enough: some people post-process
|
|
|
7464 # each Makefile.in and add a new line on top of each file to say so.
|
|
|
7465 # So let's grep whole file.
|
|
|
7466 if grep '^#.*generated by automake' $mf > /dev/null 2>&1; then
|
|
|
7467 dirpart=`(dirname "$mf") 2>/dev/null ||
|
|
|
7468 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
|
|
|
7469 X"$mf" : 'X\(//\)[^/]' \| \
|
|
|
7470 X"$mf" : 'X\(//\)$' \| \
|
|
|
7471 X"$mf" : 'X\(/\)' \| \
|
|
|
7472 . : '\(.\)' 2>/dev/null ||
|
|
|
7473 echo X"$mf" |
|
|
|
7474 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
|
|
|
7475 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
|
|
|
7476 /^X\(\/\/\)$/{ s//\1/; q; }
|
|
|
7477 /^X\(\/\).*/{ s//\1/; q; }
|
|
|
7478 s/.*/./; q'`
|
|
|
7479 else
|
|
|
7480 continue
|
|
|
7481 fi
|
|
|
7482 # Extract the definition of DEPDIR, am__include, and am__quote
|
|
|
7483 # from the Makefile without running `make'.
|
|
|
7484 DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
|
|
|
7485 test -z "$DEPDIR" && continue
|
|
|
7486 am__include=`sed -n 's/^am__include = //p' < "$mf"`
|
|
|
7487 test -z "am__include" && continue
|
|
|
7488 am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
|
|
|
7489 # When using ansi2knr, U may be empty or an underscore; expand it
|
|
|
7490 U=`sed -n 's/^U = //p' < "$mf"`
|
|
|
7491 # Find all dependency output files, they are included files with
|
|
|
7492 # $(DEPDIR) in their names. We invoke sed twice because it is the
|
|
|
7493 # simplest approach to changing $(DEPDIR) to its actual value in the
|
|
|
7494 # expansion.
|
|
|
7495 for file in `sed -n "
|
|
|
7496 s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
|
|
|
7497 sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
|
|
|
7498 # Make sure the directory exists.
|
|
|
7499 test -f "$dirpart/$file" && continue
|
|
|
7500 fdir=`(dirname "$file") 2>/dev/null ||
|
|
|
7501 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
|
|
|
7502 X"$file" : 'X\(//\)[^/]' \| \
|
|
|
7503 X"$file" : 'X\(//\)$' \| \
|
|
|
7504 X"$file" : 'X\(/\)' \| \
|
|
|
7505 . : '\(.\)' 2>/dev/null ||
|
|
|
7506 echo X"$file" |
|
|
|
7507 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
|
|
|
7508 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
|
|
|
7509 /^X\(\/\/\)$/{ s//\1/; q; }
|
|
|
7510 /^X\(\/\).*/{ s//\1/; q; }
|
|
|
7511 s/.*/./; q'`
|
|
|
7512 { if $as_mkdir_p; then
|
|
|
7513 mkdir -p $dirpart/$fdir
|
|
|
7514 else
|
|
|
7515 as_dir=$dirpart/$fdir
|
|
|
7516 as_dirs=
|
|
|
7517 while test ! -d "$as_dir"; do
|
|
|
7518 as_dirs="$as_dir $as_dirs"
|
|
|
7519 as_dir=`(dirname "$as_dir") 2>/dev/null ||
|
|
|
7520 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
|
|
|
7521 X"$as_dir" : 'X\(//\)[^/]' \| \
|
|
|
7522 X"$as_dir" : 'X\(//\)$' \| \
|
|
|
7523 X"$as_dir" : 'X\(/\)' \| \
|
|
|
7524 . : '\(.\)' 2>/dev/null ||
|
|
|
7525 echo X"$as_dir" |
|
|
|
7526 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
|
|
|
7527 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
|
|
|
7528 /^X\(\/\/\)$/{ s//\1/; q; }
|
|
|
7529 /^X\(\/\).*/{ s//\1/; q; }
|
|
|
7530 s/.*/./; q'`
|
|
|
7531 done
|
|
|
7532 test ! -n "$as_dirs" || mkdir $as_dirs
|
|
|
7533 fi || { { echo "$as_me:$LINENO: error: cannot create directory $dirpart/$fdir" >&5
|
|
|
7534 echo "$as_me: error: cannot create directory $dirpart/$fdir" >&2;}
|
|
|
7535 { (exit 1); exit 1; }; }; }
|
|
|
7536
|
|
|
7537 # echo "creating $dirpart/$file"
|
|
|
7538 echo '# dummy' > "$dirpart/$file"
|
|
|
7539 done
|
|
|
7540 done
|
|
|
7541 ;;
|
|
|
7542 esac
|
|
|
7543 done
|
|
|
7544 _ACEOF
|
|
|
7545
|
|
|
7546 cat >>$CONFIG_STATUS <<\_ACEOF
|
|
|
7547
|
|
|
7548 { (exit 0); exit 0; }
|
|
|
7549 _ACEOF
|
|
|
7550 chmod +x $CONFIG_STATUS
|
|
|
7551 ac_clean_files=$ac_clean_files_save
|
|
|
7552
|
|
|
7553
|
|
|
7554 # configure is writing to config.log, and then calls config.status.
|
|
|
7555 # config.status does its own redirection, appending to config.log.
|
|
|
7556 # Unfortunately, on DOS this fails, as config.log is still kept open
|
|
|
7557 # by configure, so config.status won't be able to write to it; its
|
|
|
7558 # output is simply discarded. So we exec the FD to /dev/null,
|
|
|
7559 # effectively closing config.log, so it can be properly (re)opened and
|
|
|
7560 # appended to by config.status. When coming back to configure, we
|
|
|
7561 # need to make the FD available again.
|
|
|
7562 if test "$no_create" != yes; then
|
|
|
7563 ac_cs_success=:
|
|
|
7564 ac_config_status_args=
|
|
|
7565 test "$silent" = yes &&
|
|
|
7566 ac_config_status_args="$ac_config_status_args --quiet"
|
|
|
7567 exec 5>/dev/null
|
|
|
7568 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
|
|
|
7569 exec 5>>config.log
|
|
|
7570 # Use ||, not &&, to avoid exiting from the if with $? = 1, which
|
|
|
7571 # would make configure fail if this is the last instruction.
|
|
|
7572 $ac_cs_success || { (exit 1); exit 1; }
|
|
|
7573 fi
|
|
|
7574
|
